Garmin Forerunner 45S Black
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Compatible with operating system | Android, iOS | |
|---|---|---|
Recommended for wrist circumference | 15 - 17 cm | |
Quality of sports readings | Decent | |
Quality of health readings | Decent | |
Battery life in time mode | 168 hours | |
Type of heart rate measurement | Optical heart rate measurement | |
Required iPhone model | iPhone 6s or later | |
Required Android version smartphone | Android 7.0 or higher |
According to our smartwatch expert
With the Garmin Forerunner 45S, you're always aware of your heart rate. The built-in heart rate sensor automatically measures your heart rate throughout the day. You'll also stay up to date on your burned calories, number of steps, and your sleep. The watch case is 1.56 inches, so it's also suitable for a thinner wrist. The smartwatch automatically recognizes the moment you begin your training. Nobody around to join you in your exercise? With the virtual partner, your watch will always give you a worthy opponent. You can easily connect the smartwatch to your Android or Apple smartphone via Bluetooth. That way, you can see notifications of WhatsApp, Facebook, and Instagram coming in on your wrist.
Note: a charger isn't included. Do you want to charge the watch via a socket? If so, order a charger separately.
This watch is recommended for a 13 to 15cm wrist circumference.
5 stars
206
4 stars
228
3 stars
17
2 stars
5
1 star
0
User friendliness
Battery life
Wearing comfort
Design
Options
Bought a Garmin running watch as a backup and it does exactly what I minimally need: time, heart rate, distance, speed, laps. Also general activity and sleep tracking, but that is not a goal in itself. Works fine.
Patrick M
24 January 2020
Automatically translated from Dutch
Nice watch for a nice price with many running functions. You can set up all kinds of training programs via the Garmin app, but also, for example, via TrainingPeaks (via Garmin app). Watch charges quickly and battery lasts long enough. The watch has a beautiful design, so you can also wear it as a "normal" watch.
Ellen Penning
11 October 2019
Automatically translated from Dutch
Good watch to record your run. If you follow a schedule you can set it as a workout, then you will receive feedback while walking if your pace/heart rate/cadence value is higher or lower than your set goal. Afterwards, the route and data are clearly visible in the Garmin Connect app and, if necessary, linked also in strava. I believe you can also download ready-made Garmin workouts.
Arianne
23 April 2021
Automatically translated from Dutch
Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible
First, add your smartwatch to your shopping cart. On the next page, choose one of the Protection Plans below. You always have a 30-day return window and pay no deductible in case of damage or theft.
2-year Protection Plan
€ 11,99
one-time2-year Protection Plan with theft cover
€ 12,99
one-timeProtection Plan - Monthly cancelable
€ 1,30
per monthProtection Plan with theft cover - Monthly cancelable
€ 1,99
per month
Product number | 840739 | |
|---|---|---|
Manufacturer code | 010-02156-12 | |
Brand | Garmin | |
Warranty | 2 years | |
Processing of your defect | Carry-in warranty |
Compatible with operating system | Android, iOS | |
|---|---|---|
Required iPhone model | iPhone 6s or later | |
Required Android version smartphone | Android 7.0 or higher | |
Operating system | Garmin OS | |
Year introduced | 2019 | |
Guaranteed support with updates | 48 months after release date |
Watch case color | Black | |
|---|---|---|
Watch case material | Plastic | |
Watch case shape | Round | |
Width | 40 mm | |
Depth | 11 mm | |
Weight | 32 g | |
Size watch case | Small | |
Recommended for wrist circumference | 15 - 17 cm | |
Shockproof |
Watch strap material | Plastic | |
|---|---|---|
Watch strap color | Black | |
Closure type | Buckle | |
Interchangeable watch strap | ||
Compatibility watch strap | Product specific |
Screen type | MIP | |
|---|---|---|
Always-on display | ||
Data display | Digital | |
Touchscreen | ||
Color screen | ||
Adjustable watch face | ||
Type of glass | Plastic |
Battery life in time mode | 168 hours | |
|---|---|---|
Battery life in sports mode | 13 hours | |
Battery/battery capacity | 0,18 Ah | |
Energy source solar power | ||
Wireless charging |
Internet connection options | WiFi only | |
|---|---|---|
Bluetooth | ||
ANT+ | ||
Independent music player | ||
Music controls | ||
Built-in microphone | ||
Built-in speakers | ||
Spoken directions | ||
Call options | Only answer calls | |
Smart reply | ||
App installation possible | ||
Camera operation | ||
NFC |
Pedometer | ||
|---|---|---|
Measures distance | ||
Speedometer | ||
Calorie counter | ||
Measures stairs climbed |
Heart rate measurement | ||
|---|---|---|
Heart rate zones | ||
Type of heart rate measurement | Optical heart rate measurement | |
Heart rate measurement under water |
Quality of health readings | Decent | |
|---|---|---|
Skin temperature sensor | ||
Oximeter | ||
Blood pressure monitor | ||
EDA sensor | ||
Sleep score | ||
Average heart rate during sleep | ||
Measure recovery during sleep | ||
Menstrual cycle tracking | ||
Pregnancy monitoring |
Quality of sports readings | Decent | |
|---|---|---|
Recommended for sports | Biking, Fitness, Running | |
Manual training programs | ||
Measure fitness age | ||
Recovery advice | ||
Interval training | ||
VO2 max measurement | ||
Measures average speed during activity | ||
Lap counter | ||
Race prognosis | ||
Measures step distance | ||
Measure running cadence | ||
Connection to fitness machines possible | ||
ATM score | 5 |
Built-in GPS receiver | ||
|---|---|---|
Global satellite navigation system | GLONASS, GPS, Galileo | |
GPS application | Route registration |
Compass | ||
|---|---|---|
Altimeter | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function | ||
Geofencing |
