Business Smartwatch Stainless Steel

Brand Name: Vieruodis
Mechanism: Yes
Origin: CN(Origin)
SIM Card Available: Yes
System: Android OS
GPS: Yes
Type: On Wrist
Compatibility: Android
ROM: 64GB
Function: Passometer
Function: Fitness Tracker
Function: Sleep Tracker
Function: Mood Tracker
Function: Message Reminder
Function: Call Reminder
Function: Answer Call
Function: Dial Call
Function: Heart Rate Tracker
Rear Camera: 13MP
Language: english
RAM: 4GB
Waterproof Grade: Life Waterproof
Multiple Dials: Yes
Certification: CE
Battery Capacity: >450mAh
Network Mode: 4g
Certification: ce
Brand Name: KUMI
Place of Origin: China
Screen: < 2"
Feature: IP67 waterproof
Operation System: NRF52832 QFAA
Camera: No Camera
Band Material: Silica Gel
Case Material: Steel
Function: Heart Rate Tracker, Passometer, Message Reminder, Sleep Tracker, Fitness Tracker, Call Reminder
Product Name: KUMI GW20
Waterproof: IPX7
Color: Black Golden
Screen Size: 1.3 Inch
Battery Capacity: 280mah
Charge: USB
Resolving power: 240x240
Style: Modern
Language: 35 Languages
BT: Le 4.0