Garmin Forerunner 645 Music
VS
Wikoosha V20
Feature Comparison
Time and method of release
Time and method of release
| Introduction Time | 2018, August | - |
|---|---|---|
| Availability Status | Available. Released August 2018 | - |
Aesthetic features
Aesthetic features
| Size and Dimensions | 42.5 * 42.5 * 13.5 millimeter (mm) | - |
|---|---|---|
| Product Weight | 42.5 gram (g) | - |
Body material and design
Body material and design
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Circular / Silicone band / Simple buckle clasp | Zinc alloy body / IP67 certified for water and dust resistance (up to 1 meter for 30 minutes) |
Display
Display
| Screen protector type | Corning Gorilla Glass 3 | - |
|---|---|---|
| Display Technology | - | |
| Screen Size | - | 1.3 inch |
| Display Resolution | - | |
| Multi-Touch Capability | - | No |
Operating system or software platform
Operating system or software platform
| OS Version | Garmin proprietary OS | Compatible with iOS 9 and later and Android 4.4 and later |
|---|
Battery capacity and performance
Battery capacity and performance
| Battery Standby Time | Up to 7 days in smartwatch mode / Up to 14 hours in GPS mode without music / Up to 5 hours in GPS mode with music | - |
|---|---|---|
| Battery Type and Capacity | - | Non-removable 210 mAh Li-Po battery |
Capabilities
Capabilities
| Smart Sensors | Accelerometer, Altimeter, Body thermometer, Heart rate sensor, Compass, Pedometer | Optical heart rate sensor, Accelerometer |
|---|---|---|
| Messaging Method | - | Received notification announcement / Display received emails |
| Other Features and Capabilities | - | Heart rate monitoring, Bluetooth calling capability, sleep monitoring, watch face customization, pedometer, phone and calendar notification display, find phone via watch, music control, camera control |
Connections
Connections
| Wireless Network Type | Yes | No |
|---|---|---|
| Bluetooth Support | Yes | |
| GPS Support | Yes | No |
| NFC Support | - | No |
| USB Connections Type | - | No, charges with proprietary magnetic charger |
Miscellaneous
Miscellaneous
| Available Color Options | Black | Black |
|---|
General specifications
General specifications
| Equivalent Name | - |
|---|
Central Processor (CPU)
Central Processor (CPU)
| CPU | - |
|---|
Storage memory
Storage memory
| Internal Memory Capacity | - | 64MB RAM / 512KB ROM |
|---|
Audio features
Audio features
| Alert Type | - | Vibrate |
|---|---|---|
| Speaker Type | - | No |
Network connections
Network connections
| Communication Technologies | - | No cellular connectivity |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Garmin Forerunner 645 Music
0
/10
from total 1 Vote
Wikoosha V20
0
/10
from total 1 Vote
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