Product details
The Garmin Forerunner 45S is a compact GPS sports watch designed specifically for running enthusiasts. It combines a variety of features in a lightweight and user-friendly design, suitable for both everyday use and athletic activities. With a 1.04-inch LCD display, the watch provides a clear view of important performance metrics such as distance, time, speed, and heart rate. The Forerunner 45S is equipped with a heart rate sensor and allows for tracking sleep patterns as well as stress levels. Thanks to its water resistance (5 ATM), it is ideal for use in various weather conditions. The watch supports both iOS and Android devices and offers a range of smartwatch features, including mobile notifications and music control. With a battery life of up to 7 days in smartwatch mode, the Forerunner 45S is a reliable companion for active users.
- GPS-based running tracking with precise performance data
- Heart rate sensor for continuous monitoring
- Waterproof up to 5 ATM for versatile use
- Compatible with iOS and Android for mobile notifications
- Long battery life of up to 7 days in smartwatch mode.
Smartwatch functions | Alarm clock, Datebooks, Smart notifications |
Activities | Trail running |
Operating system compatibility | Android, iOS |
Wristband material | Silicone |
Case material | Plastic |
Documents | |
Item number | 12252447 |
Manufacturer | Garmin |
Category | Smartwatches |
Manufacturer no. | 010-02156-12 |
Release date | 7.11.2019 |
External links |
Exact colour description | Black |
Watch type | Sports watch |
Durability | Waterproof (5 ATM) |
Language | English, French, German, Italian |
Operating system | Garmin |
Operating system compatibility | Android, iOS |
Smartwatch functions | Alarm clock, Datebooks, Smart notifications |
Activities | Trail running |
Sensors | Accelerometer, Heart rate sensor |
Localisation technology | Galileo, GLONASS, GPS |
Time display | Digital |
Screen technology | LCD |
Display size (inches) | 1.04" |
Image resolution | 208 x 208 pixels |
Wristband colour | Black |
Wristband material | Silicone |
Wristband size | One size |
Strap width | 18 mm |
Strap description | Sports bracelet |
Strap fastener | Buckle |
Case colour | Black |
Case material | Plastic |
Glass | Mineral glass |
Shape of watch | Round |
Case diameter | 39.50 mm |
Case thickness | 11.40 mm |
Connectivity | ANT+, Bluetooth |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life (without GPS) | 7 days |
Runtime (in GPS mode) | 0.54 days |
Battery size | Device specific |
Battery life | 7 days |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Quick start guide, USB charging/sync cable |
Weight | 32 g |
Length | 17 cm |
Width | 6.90 cm |
Height | 6.80 cm |
Weight | 186 g |
Product Safety |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Smartwatches» category have a defect within the first 24 months?
Source: Galaxus- 8.Huawei1,6 %
- 9.Beurer1,9 %
- 10.Garmin2,1 %
- 11.Google2,2 %
- 12.Amazfit2,3 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 19.Google4 days
- 19.Huawei4 days
- 22.Garmin5 days
- 23.CMF6 days
- 24.Apple7 days
Return rate
How often is a product of this brand in the «Smartwatches» category returned?
Source: Galaxus- 8.Polar3,8 %
- 9.Coros4,8 %
- 10.Garmin4,9 %
- 10.Hama4,9 %
- 12.Accutime5,2 %