|商品尺寸||4.32 x 1.27 x 4.32 cm; 40.82 克|
|型号 / 款式||010-01863-00|
|包装清单||Charging cable, Documentation, Forerunner 645 with Black Colored Band|
Garmin 010-01863-00 Forerunner645 GPS运动手表，具有非接触式付款功能和基于手腕的心率，黑色，1.2英寸（约3.05厘米）
|Are Batteries Included||是|
|显示||Sunlight-visible, transflective memory-in-pixel (MIP)|
|商品尺寸长X宽X高||43 x 13 x 43 毫米|
- Garmin Pay非接触式支付解决方案能让您使用手表方便地进行支付（适用于参与银行的支持卡），因此您可以将现金和卡留在家中
- 提供先进的运行动力学，包括地面接触时间平衡，步幅，垂直比等，连接性蓝牙，ANT +，Wi Fi
- 使用基于手腕的心率来提供性能监测功能，包括评估您当前的训练状态，显示分辨率：240 x 240像素
- 联网功能包括智能通知，自动上传到Garmin Connect以及其他人可以使用实时跟踪功能跟踪您的跑步的功能
- 使用我们的Connect IQ商店的免费表盘，应用程序等进行自定义电池寿命：在智能手表模式下长达7天；GPS模式下12个小时
Forerunner 645 Music
Running is more than just exercise — it’s a performance. And Forerunner 645 Music has the tools to help you put on an outstanding show every time you lace up your shoes. It features on-device music storage — so you can run with your favorite tunes — and contactless payments that let you buy what you need without missing a beat. With all those features plus advanced running dynamics and performance monitoring tools, this GPS running watch is the instrument you need to refine the performance.
Provides advanced running dynamics (when used with Running Dynamics Pod or HRM-Run or HRM-Tri monitor, sold separately), including ground contact time balance, stride length, vertical ratio and more.
Uses estimated wrist-based heart rate data to offer performance monitoring features, including evaluating your current training status
- Easily download up to 500 songs to your watch
- Syncs music from select streaming services for offline listening
- Garmin Pay contactless payment solution lets you make convenient payments with your watch
- Battery life: up to 7 days in smartwatch mode; 5 hours in GPS mode with music
With up to 500 songs worth of music storage built right into your watch, we’re putting the 'beat' in your daily mission to beat yesterday. It’s easy to transfer music from your computer and then queue up your favorite playlist for easy listening through Bluetooth headphones. You can even sync your carefully crafted playlists from select music streaming services to your watch for more ad-free listening. Now you really can leave your phone behind when you head out for a run, because the music that helps keep you moving is right there on your wrist.
Paying Made Easy
Always on the run? Feel free to leave your phone and wallet behind. Forerunner 645 Music features Garmin Pay contactless payment solution, which lets you pay for purchases with your watch. Use it just about anywhere you can tap your card to pay. A bottle of water here, a bite to eat there — just pay, and keep on moving.
Tune up Your Training
We’re making it easier to get the data you need to improve your form. Let Forerunner 645 Music measure crucial running metrics that you can use to analyze your performance. Biomechanical measurements, such as cadence, stride length, ground contact time and balance, vertical oscillation and vertical ratio, are the key to understanding your form so you can bring your best on race day. These metrics are available with the addition of a compatible heart rate strap or the compact Running Dynamics Pod, which clips right onto your waistband. Also, take advantage of feature sets to help with cycling and even swim training. In the pool, Forerunner 645 will track your distance, pace, stroke count and more.
Monitor Your Performance
Just how effective is your current training plan? Forerunner 645 Music will help you monitor your training and recovery so you can better prepare for a race or training cycle. Training status is a performance monitoring tool that automatically evaluates your recent exercise history and performance indicators to let you know if you’re training productively, peaking or overreaching. The anaerobic training effect metric opens a window of insight to a critical dimension of training, telling you how your training is improving your ability to push the limits. You can even view your overall training load, which measures your exercise volume from the last 7 days and compares it to the optimal range for your fitness and recent training history.
More Ways to Customize
Check out the Connect IQ store, where you can add personality to Forerunner 645 Music by downloading apps, widgets, watch faces and more. It’s easy and — even better — it’s free. New apps are added every day, so you can keep tabs on when your Uber is arriving, turn on your lights at home with the SmartThings app, and even use the AccuWeather MinuteCast app to find out when the rain will start. With the Face It watch face app, choose any image from your photo library, make some tweaks, and set it as your watch’s face.
Stay Connected on the Run
Forerunner 645 Music makes it easy to run without leaving important smart features behind. Once paired with your compatible smartphone, you’ll be able to receive and even respond to text messages and see social media updates, emails and more right on your wrist. Find your phone, access music controls, and let friends LiveTrack your runs. Syncing your activities to Garmin Connect is for more than just storing your data. Garmin Connect is a thriving online community where people on the go can connect and compete by joining challenges, encourage each other’s successes and even share their triumphs via social media. Garmin Connect is free and available on the web or on your smartphone with the Garmin Connect Mobile app.
Train Your Way
Your routine is anything but routine. Forerunner 645 Music lets you change things up with ease, thanks to built-in activity profiles for running (indoor/outdoor), cycling (indoor/outdoor), swimming (pool), elliptical, paddle sports, strength training and many more. Create your own custom workouts, and download for free from our Garmin Connect online fitness community. Then review your past efforts on the app, or share them with family and friends for added motivation.
Love the Look
Designed for runners, Forerunner 645 Music features a reliable five-button interface that lets you mark laps with a quick press. Feel free to take this watch outside in all kinds of weather. Not only is it safe for swimming and showering, its Garmin Chroma Display is easy to read — even in direct sunlight — and housed under chemically strengthened glass. When you want to change it up, swapping bands is fast and doesn’t require tools. And with up to 7 days of battery life in smartwatch mode and 5 hours in GPS mode with music playback, Forerunner 645 Music is the running partner that can keep up with you.
|Forerunner 645||Forerunner 645 Music||Forerunner 935||Forerunner 735XT|
|Wrist Heart Rate||✓||✓||✓||✓|
|Power meter compatible||✓||✓|
My desired requirements:
More activity tracker than a smartwatch. Good battery life. Reasonably accurate activity tracking (hopefully it will improve with more calibration). Lap swimming - more importantly, I wanted a watch that would be able to guide me through a workout.
Nice shape and size
I like the fact that it is not a touchscreen
Excellent swim training mode (it buzzes and dings on the last length of an interval/set, so you don't necessarily need to keep track)
Great battery life (so far)
Music storage (I have not used this yet)
Garmin Pay is not functioning
While I do not like touchscreens, getting used to the buttons takes a little time
Not the cheapest watch out there
Other watches tried:
Garmin Fenix 5 with sapphire glass
PROS - amazing features. Bomber construction. Great design. Accurate tracking. Swim features were great. A multitude of pre-installed activities.
CONS - display a little dark because of sapphire glass. Limited app selection on Garmin Connect. Even though this is a lot smaller than the predecessors, I still think it is a pretty hefty watch. The last nail in the coffin for this incredible watch was close to 50% price difference for a watch that didn't hit everything I wanted.
Samsung Gear Sport 2
PROS - reasonable price point. Great display. Samsung Pay worked well. Pretty nice design. Good variety of apps available. Can store music on board.
CONS - More smartwatch than a fitness tracker. Fitness tracking was inaccurate. Battery life was not great. Better than an Apple Watch, but not bad compared to the Fenix 5. Only had swim tracking, not workout guidance and tracking is inaccurate.
Samsung Gear Fit 2 Pro
PROS - excellent price point. Display nice and sharp. Battery life was pretty good.
CONS - Inaccurate activity tracking - it was .5 miles off over 2-mile run. No Samsung Pay. Not wild about the shape or aesthetic. Only had swim tracking, not workout guidance and the tracking was inaccurate.
Garmin Vivoactive 3 HR
PROS - Decent pricing for what you get. Nice size and shape. A good set of options.
CONS - Lacking swim workout function. Battery life could be better. Touchscreen overly sensitive.