Best watch calculator 2020.
1 – YAMAY Smart Watch Fitness Tracker Watches for Men Women, Fitness Watch Heart Rate Monitor IP68 Waterproof Digital Watch with Step Calories Sleep Tracker, Smartwatch Compatible iPhone Android Phones
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 I always wanted a smartwatch and this one is everything I was looking for. It looks very similar to the Apple watch so everyone asks me if it is an Apple watch. I don’t know exactly what the Apple watch tracks but this watch tracks everything that I need. I show in my video everything you can see on the watch. There is more info on the app. You can see your sleep tracking and configure pretty much everything on the watch through the app. You get a lot of graphs which is really good when you are trying to be a little bit more fit. I absolutely love this watch. I had a watch before and it needed to charge EVERY DAY. I have been using this watch for a week straight and it still has 30% of battery. I like when I am in a room and my phone in another, I can check my messages and notifications from WhatsApp, Facebook, Instagram. I also really like the timer function when I am cooking, it is so much easier than go to the room and get my phone and set up the timer. I think the best thing of all is that an Apple Watch cost around $200 and this one was less than $50. I am just really pleased with it. .
I love gadgets and am always looking for new watches with different features. I like a watch with smart features (phone notifications, etc), combined with fitness features (workout tracking, etc.).As I mentioned, I love new gadgets, so I was pretty excited about checking this watch out. I have had the watch for 3 days now, and feel like I can give you a pretty good idea of what I like and what I don’t like.I exercise 6 to 7 days a week. I live in Upstate NY, so right now, most of my workouts are done on a treadmill. I currently wear a Garmin Vivoactive 3 watch ($185 when I purchased it). For this review, I wore both watches, one on my right wrist, and one on my left wrist, so that I could give you a good comparison to a “fitness watch.â€I’ll start with PACKAGING:It arrived in a small Amazon box. In the box was a nice compact, nice looking watch box. In the box, there was the watch, a magnetic charger, and an instruction manual (in English YAY!!).LOOKS:I’ve never been a big fan of Apple products, but I’ve always liked the look of the apple watch. This watch is very similar in size and style to an apple watch. My kids have apple watches, so I promise that’s not an ignorant assumption. The watch band is a silicone watch band that can be switched out easily. It is a little long for me. I like the bands that tuck under instead of on the outside, so if I continue wearing this, I will definitely switch the strap. I don’t know the exact size of the band, and can’t find any information on it. I think this information should be provided by the seller. I switch the band on my Vivoactive all the time…I just had to know the correct band size for that one.SET UP/DIRECTIONS:Set up with the included directions was super simple. I have a phone that is typically difficult to sync with Bluetooth (a Huawei Mate SE), but this watch synced quickly. Oddly, it stayed connected to Bluetooth much better than my Vivosmart. I have constant issues with my Vivosmart and need to restart my phone every couple days to get it to start working again.COMPATIBLE APPS:You can sync this watch with Strava or Google Fit. I’ve never used Strava and don’t really care for Google Fit. The only thing I really wanted it to sync with was Myfitnesspal. I tried to figure out how to do that, but couldn’t seem to make it happen. This is kind of a deal breaker for me, as I track my calories daily, and my consumption is based on calories burned. My vivoactive does a great job at this.NOTIFICATIONS:This watch can be set up to buzz your wrist (or not) when notifications come in from your phone. I prefer a little buzz. This watch functions very well with notifications from my phone. I can read and delete notifications for most messages right from the watch (calendar, email, text, facebook, Instagram, messenger). I noticed that I can’t read emails…I just get a notification that an email has been delivered and can see who it’s from. That doesn’t bother me, as I find any watch difficult to read an email from. I haven’t seen calendar notifications either, even though I have that setting turned on. I’m assuming there’s a calendar setting I need to change for that. When my phone rings, the watch lets me know who’s calling. Calls can be rejected from the watch. There is no speaker or microphone, so you can’t answer calls from the watch.DISPLAY:The display is colorful and clear. I have set up so that when I flick my wrist, the display turns on. I’ve tried turning the screen on by just touching it, but that doesn’t work. If it doesn’t turn on when I flick my wrist (which happens frequently), I have to push the button on the side to see the display. There are only 4 watch faces with very little data available on them. Time and date are the only things available. You have to scroll down to see steps, mileage, calories burned and weekly totals. You have to scroll left to see heart rate data (btw…heart rate monitor works well….it’s very close to my vivoactive. Step count is about the same, too). I would prefer a much larger selection of watch faces. I like to have watch faces that match my mood, clothing, holiday, etc.OTHER SETTINGS:1. Music control works as it should. I can use the watch to start and pause the music on my phone. It lets you set your preferred music app within the settings in the app.2. Healthcare gives you menstrual and ovulation predictions.3. Timer stopwatch, timer and alarm all available on the watch.4. Sleep tracker I honestly don’t pay much attention to this on any watch, but this watch does track sleep. All info can be found on the app. The data on this watch was very similar to what I see on my Vivoactive.EXERCISE:I’ve only used this to track runs on the treadmill. I haven’t used it with the GPS yet. This watch does not have onboard GPS, but you can use the GPS on your phone to track an outdoor run, walk, hike, etc. Just keep in mind that you’ll always have to have your phone with you. I usually don’t leave home without mine, so this isn’t a big deal 😊.There are 9 different activity modes built in to the app (walking, running, bicycle, hiking, climbing, workout, spinning, treadmill and yoga). 8 of them can be added to the watch and can be re-ordered, depending on your preference. Since I run on the treadmill, I like that one to come up first.After a workout, I can see my stats. It tells me how long the workout lasted, calories burned, how many “miles†I went, pace, average heart rate, and heart rate details (how long in certain heart rate zones). I’d like to say that these stats are accurate, but the distance is not (which affects pace and speed). For example, this morning, I ran 2.57 miles. This watch says that I went 1.93 miles. My vivoactive gives me the option to calibrate my watch to the distance on the treadmill. I can’t figure out how to do that on this watch. I’m sure the running feature works much better on this watch when GPS is used with the watch.BATTERY:This thing has amazing battery life. I haven’t charged it yet and it’s still at 75% after 3 days.IP68:I haven’t done more than test this watch under running water, but I like the fact that I can wear it while swimming.BOTTOM LINE If you’re looking for a smartwatch with a great price, you really can’t go wrong with this watch. It does everything that they say it does, and it does it well. I would suggest this watch to anyone just starting out with a smartwatch. If you’re not concerned about syncing with a calorie counting app, and if you don’t mind only having a few watch faces, I think you’ll be pretty happy! .
I’ve own other smart watches/trackers in the past and they were OK, nothing special. I bought this one mostly for the look, but I’m impressed of all the functions that offers. The pink color is exactly as pictured and the it l
ooks eve
n more beautiful in person. It also looks more expensive! I’ve used it for a week now and the battery is at 42%, so that means I’ll have to charge it only twice a month! The Bluetooth connection is active all the time, it never drops (I had this issue with another device). I just learned today I can control the music on my phone/car by enabling this function on the app! Still getting familiar with the mobile app, as there is probably something else this watch can do. So far, I’m a very happy user!It’s also great for a gift, as it comes beautifully packed (see pics) .
 I liked this Yamay Fitness Tracker Smart Watch. It is a great value for the quality for $38.99. Compared to similar products, I think this is a fabulous deal. You really get your money’s worth. I like that it is very light and feels great when it is on my wrist. I like wearing this watch when doing exercise such as running and yoga. When I select run, the watch will track my time, miles, and heart rate. It will play songs from your phone as you run. What more can I ask for? Great deal! .
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2 – Sonic the Hedgehog Touch-Screen Smartwatch, Built in Selfie-Camera, Non-Toxic, Easy-to-Buckle Strap, Blue Smartwatch – Model: SNC4055AZ
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Horrible experience, my son was so excited about this watch because he likes sonic. Gets the watch out of box it dies right away, that’s understandable so I put it to charge, the minute I unplugged it from the charger my son tells me to find a game for him and first I can get to the main screen without restarting it every time, then it freezes so I turned off and back on and this happens! It froze and a horrible nonstop beeping sound I had to smash it on floor, because the loud beeping wouldn’t stop. Disappointing purchase .
My kids love this watch. There is so much to do on it! Only complaint, no Sonic Games, tetris and two others, but a Sonic watch with no Sonic game kind of stinks! You can change the face photos, you can set alarms, I think my kids said you can even take pictures. Well worth the price! .
I got this as an Xmas present for my 5 year old. He loves it however after just 2 days I Noticed a large crack in the screen and it makes a horrible alarm type of noise when you run some kind of test and press fail, (my 5 year had no idea what he was pressing and neither would I) not sure what that is supposed to be used for. It will not shut off when pressed and lasted almost 15 minutes. It’s been pressed 3 times- intolerable. But whatever he’s happy. The games seem kind of pointless but he loves the voice recorder and tiny selfie camera. I told him if he ever pressed fail again I will have to smash it with a hammer, so it hasn’t been an issue since. .
Pretty sweet watch. Voice recorder and camera are decent but not the best quality. The watch functions just fine. It’s certainly a nice piece of Sonic merchandise. Only thing I don’t like is in order to get any recording data off of it you have to unscrew the tiny screws on the back and use an sd card. Why can’t it connect to the PC using the USB? USB slot is only used for chargingng the watch. It’s okay though since I just bought it out of curiosity. At least now that I have the screws off I can have a convenient recording device. Nice watch, not the best. .
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3 – Exam cheating watch Cheating watch for exam Built-in 8GB 10 Line Txt
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i dont need to worry about my test.lets play some dota!!!! .
Great watch. My son really loves it. looks nice size on his arm.Looks smart and is easy to read. .
junk .
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4 – 10 Maxell Lr43 AG12 386 Alkaline Batteries, New hologram packaging that guarantees authenticity
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Out of the ten batteries in the package only six tested at 1.58 volts. Two tested at 1.32 volts and two tested at 1.38 volts. I don’t imagine that the ones that tested at 1.58 volts will last as long as the batteries I replaced. These batteries are dated use by 2020.As the digital thermometer I use these batteries in requires over 1.49 volts to work, these batteries were a waste of $$. .
Replacement for LR43 that is no longer available. Purchased in July 2018 and the “best before” date on the package is December 2019. I probably won’t use all 10 by then but for now they’re good. .
Batteries are working well. I use them in a Nissan Altima key fob. Lesser batteries only last about 2 months .
They worked .
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5 – Casio G-Shock GWM500A-1 Digital Wrist Watch
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I purchased this watch 14+ years ago. It’s my beater watch, seeing hard use pretty much every weekend. I wear it skiing, camping, riding motorcycles and ATVs, doing yard work, hunting, fishing, and shooting. I’ve worn it while snorkeling in fresh and salt water many times. Suffice it to say, this watch has been exposed extreme temps, vibration, hard knocks, etc.So how has it held up? Every button, feature, and function on the watch still works as if it were new. It is absolutely, positively, 100% functional in every regard. Haven’t even had to replace the band. It even still has about 80% of the paint in the exterior bezel letters.If you need a watch for extreme hard use I can not imagine a better one than this even at 5X the price. Wrote this review, because I was looking for a tough watch as a gift for a family member. I never imagined Casio would still be making this same watch, but I’m so pleased to find that they are! .
This is VERY well made, and there are FOUR super features: FIRST, the rugged “G-Shock” models from Casio are special, and can hold up to a LOT of wear and tear – as you can tell from all the reviews (I will guess that the all digital models like this may be even more long-lasting than the mixed digital/clock hands models). SECOND, the Solar battery charging means you may NEVER have to put in a battery, as it will just keep working! THIRD, how cool is the automatic setting of the time each night from atomic clock radio signals?! You’ll never be more than one second off. The only thing better would be a GPS to automatically change time zones for you, but hey, check your phone for that when traveling. FOURTH, the watch actually looks pretty nice even though it has apparently, from the reviews, been around for over 15 years. This silver trimmed one was way cheaper, and it is great – with no dark coatings to scratch and wear off. I like that it isn’t so crazy bulky – it actually fits under most of my sleeved shirts (but not all). .
Why would anyone buy a watch that they have to set the time on? This comes right out of the box with a the correct time. Just select your city and put it on your wrist. People please listen: THIS WATCH SETS ITSELF EVERY DAY. When I look at my watch I want to see the exact time, not 5 min fast or 3 min slow. This is my second atomic solar g shock. My last one finally fogged over after many years of abuse. These watches really are amazing. No battery to charge, no time to set and you can beat the crap out of them. Thanks to a previous reviewer, I learned there is an auto light feature. If it is dark, just lift the watch to your eyes and the light goes on. Awesome! The numbers on this g shock are slightly larger than my old one. I like that a lot too. All this for around $65 bucks delivered to my door. Thank you Casio and thank you Amazon prime. .
This is my second Casio G-Shock GWM500A-1 watch. The first one was purchased 11 years ago, and the only issue was that I wore out a watch band. Found a replacement band on Amazon, and gave that watch to my son to start him right. – Atomic timekeeping is so handy that I take it for granted. The watch calibrates itself every night – Solar power so I never have to replace batteries – G-Shock performance: The previous watch had been in rivers, pools, and several oceans at multiple depths. Banged on, bumped against doors, tables, and never missed a beat. – Glow-light is very handy at night, and depending on the darkness of your surroundings can even serve as a night light to guide youHere’s to another 11+ years of great time keeping! .
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6 – Energizer Silver Oxide 377 Batteries (2 Battery Count) – Packaging May Vary
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This was so blatant. It was so noticeable I saw it immediately. However, the second battery wasfine and I needed it immediately to complete a gift. I do not believe this could have been anhonest mistake. .
Placed these batteries in a couple of watches shortly after receiving. They are already dead! Evidently, they were either outdated batteries or defective. I feel a refund should be issued. Thank you. .
Both of these batteries lasted just a little over 30 days. And of course return window is closed so I’m stuck buying new batteries .
Wish I could give 0 stars — very disappointed with this transaction.These items are not readily available in my area – so I turned to Amazon. There were some negative reviews –but the positive were more numerous.Being an optimist – I took a chance.I received 2 sets of dead batteries.The seller talked a good fight — promising to take good care of me FOR A THIRD ATTEMPT.As of this writing — no batteries have been received.I am a patient person — but this is ridiculous.From now on I’ll heed the warnings posted by those who have had negative experiences.Never too late to learn. .
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7 – Panasonic CR2032 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 4 Pack
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Bought the Panasonic CR2032 in the child resistant packaging for my new Tile Pro. The CR2032 battery fit well in my Tile Pro and it works perfectly! Very happy with this purchase and I like the child resistant packaging. This package is small but very strong, helping keep these Panasonic CR2032 batteries from being accidentally accessed by children. .
**UPDATE**They worked fine after I pushed the batty in further, my fault, not theirs.Put it in my device immediately got a low battery warning. Save yourself money, I think they’re fake Duracell. .
Hard to get into but it worked for both my keys and was easy to put in. I’ll definitely buy again. .
I had a REALLY hard time opening the battery package. I have very weak hands, and even after I cut on the lines as instructed, I had to use scissors and a screwdriver to get them out .seriously .?? .
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8 – Duracell – 395/399 Silver Oxide Button Battery – long lasting battery – 1 count
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I specifically ordered the duracell brand in hopes that the battery would have a good charge but I put a meter on it and measured 1.0 volts when it is supposed to be 1.5 !!Maybe it is just a bad idea to order batteries from amazon, instead get them from a store where you can see the date stamp on the package. .
watch lost 6 hours per day with this new battery. almost threw watch away. purchased another new battery and watch works fine. .
Over all how it performs with my watch i will be able to know in coming months.But packing was nice and compact.Note: Now if you do not have the equipment to open your watch and install this battery, you might end up breaking your watch as well.I would recommend to buy a small watch opening kit, would not cost more than $10 but its very handy work safely with your watched, car keys etc. .
Worked for my Watch battery. Comes in a nice package and because it’s a brand name I hope it’ll last long.Reason for taking off one star: it’s expensive for what it is. should be cheaper. Also, the packages didn’t have an expiration date on it. I thought that was a bit weird .
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9 – iGeeKid Kids Smart Watch Phone-IP67 Waterproof Smartwatch Boys Girls Toddler School Supplies Digital Wrist Watch 1.44” IPS Touch,Calls,Camera Gizmos Games,12/24 H Stopwatch Learning Toy (Pink)
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I bought this watch for my elder son because I know he would bug me for a new toy when he saw me wearing my watch. This watch is not as high tech as phone but you can call, enjoy the games and music.Allso have calculator, alarm clock. It works very well with kid. I should have bought two of them. It’s easy to use and fun to play with. The plastic is very soft and nice for kids’ skin when they wear it. .
If you want a kid smart watch that can replace a mobile phone, this is a very good watch for kid. I tried all the functions provided by the watch. For expensive watches, this is a good choice. I add 10 contacts to my watch. My child can call me through the watch and I can keep in touch with him at all times. The included games is such a great touch, my kids love it very much. The perfect little gift keeps him away from my smart watch because he has his own watch. .
I got this watch for my almost 5yr daughter. The calling function will not work without a sims card but other functions will not impacted.My daughter loves the camera of the watch. She likes to take pictures in the gardenAnother function that my daughter loves is the game. Since we are trapped at home due to coronavirus, she likes to play games to relax herself.She loved it so much, easy to set it up. I think it is perfect for kid because I don’t have to spend a lot of money and I have the good product. .
I was a bit unsure about it to begin with as I did not realise how easy they are to set up. I thought it was going to be a right clart on!Sometimes it is very difficult to follow and look after my kid. This smart watch is amazing and the best way to communicate with them when they were outside activities.It is easy to set up. Just slot the sim card in, record contact numbers, then it is ready to call.I would definitely recommend to buy this smart technology gadget. .
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10 – Duracell – 2430 3V Lithium Coin Battery – long lasting battery – 1 count
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I ordered this a few days ago and the only good thing was that I received it early. As soon as I put it in my watch I realized it was only 60% charged, it sucks because you’d expect a new battery when you buy one. Kinda disappointed .
DOA. Dead on arrival. Save your money and time. .
These batteries were placed in a car remote. It was odd that I was only able to open the car doors intermittently, and unable to lock them. I replaced the new batteries with Energizer batteries (same number, 2430), and the remote work flawlessly. .
Amazon was the seller. 2430 BatteryToday is 4/15/20. “Best Buy†year is 2029Came in huge box with LiPo battery warnings all over it like you’d see used with a laptop -kind of funny. .
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11 – PKCELL 5count LR54 Button Cell Battery 1.5V LR1130 AG10 189 389 Battery for Pedometer Calculators Watches Electrical Thermometer
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Not sure how long these were on the shelf before they were shipped, but they were almost as weak as the batteries I removed and didn’t take long to die. Not worth it. .
These batteries work great in a pedometer that I was using to keep track of my steps, unfornately it broke while I was removing the old battery and didn’t notice til I was walkig with it. These batteries wil work in any device that needs a smaller battery than normal ie: 2032,2035 20255,etc.A good buy if you need a new set of batteries. .
This size was a bit difficult to find in my area. The price made the purchase of the extra battery less painful. I only needed four for my Christmas tree light remote. .
I’m new to this brand of batteries. As far as longevity goes time will tell. Didn’t leave any stars there. Both watches started up. Price wise, very affordable. Perfect fit. So far so good. Hoping they last. .
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Best watch calculator 2020.
Best watch calculator 2020.