Brand Name: NAIKU
Network Mode: None
SIM Card Available: No
System: None
Multiple Dials: Yes
ROM: <128MB
Function: Passometer
Function: Fitness Tracker
Function: Sleep Tracker
Function: Message Reminder
Function: Call Reminder
Function: Remote Control
Function: Push Message
Function: Big Three Needles
Function: 24 hour instruction
Function: Alarm Clock
Function: Power Reserve
Function: Week
Function: Speed Measurement
Function: Month
Function: Heart Rate Tracker
Function: Interactive Music
Function: Noctilucent
Function: Calendar
Rear Camera: None
Battery Capacity: 120-180mAh
Language: English
Language: Russian
Language: Spanish
Language: Portuguese
Language: Italian
Language: French
Language: German
Language: Korean
Language: Japanese
RAM: <128MB
Mechanism: No
Compatibility: All Compatible
GPS: No
Type: On Wrist
Waterproof Grade: Life Waterproof
Band Material: Silica Gel
CPU Manufacturer: Mediatek
APP Download Available: Yes
Application Age Group: Adult
CPU Model: NRF52832
Battery Detachable: No
Movement Type: Electronic
Style: Sport
Screen Shape: Square
Case Material: Alloy
Band Detachable: Yes
Resolution: 240*240
Display Size: 1.3 inch IPS color
B57 Smart Bracelet: B57 Smart Bracelet
B57 Smart Band: B57 Smart Band
women Smart Bracelet: women Smart Bracelet
men Smart Watch: men Smart Watch
men SmartWatch: men SmartWatch
B57 women SmartWatch: B57 women SmartWatch
B57 women Smart Watch: B57 women Smart Watch
B57 fitness tracker: fitness tracker
women Smart Watch: women Smart Watch
men fitness tracker: men fitness tracker
women SmartWatch: women SmartWatch
B57 women Smart Bracelet: B57 women Smart Bracelet

allforall

B57 Smart Watch Waterproof, Heart Rate Monitor, Blood Pressure Sport Smartwatch, Men & Women Smart Clock, PK Q9

€93.99

€33.99

Brand Name: NAIKU
Network Mode: None
SIM Card Available: No
System: None
Multiple Dials: Yes
ROM: <128MB
Function: Passometer
Function: Fitness Tracker
Function: Sleep Tracker
Function: Message Reminder
Function: Call Reminder
Function: Remote Control
Function: Push Message
Function: Big Three Needles
Function: 24 hour instruction
Function: Alarm Clock
Function: Power Reserve
Function: Week
Function: Speed Measurement
Function: Month
Function: Heart Rate Tracker
Function: Interactive Music
Function: Noctilucent
Function: Calendar
Rear Camera: None
Battery Capacity: 120-180mAh
Language: English
Language: Russian
Language: Spanish
Language: Portuguese
Language: Italian
Language: French
Language: German
Language: Korean
Language: Japanese
RAM: <128MB
Mechanism: No
Compatibility: All Compatible
GPS: No
Type: On Wrist
Waterproof Grade: Life Waterproof
Band Material: Silica Gel
CPU Manufacturer: Mediatek
APP Download Available: Yes
Application Age Group: Adult
CPU Model: NRF52832
Battery Detachable: No
Movement Type: Electronic
Style: Sport
Screen Shape: Square
Case Material: Alloy
Band Detachable: Yes
Resolution: 240*240
Display Size: 1.3 inch IPS color
B57 Smart Bracelet: B57 Smart Bracelet
B57 Smart Band: B57 Smart Band
women Smart Bracelet: women Smart Bracelet
men Smart Watch: men Smart Watch
men SmartWatch: men SmartWatch
B57 women SmartWatch: B57 women SmartWatch
B57 women Smart Watch: B57 women Smart Watch
B57 fitness tracker: fitness tracker
women Smart Watch: women Smart Watch
men fitness tracker: men fitness tracker
women SmartWatch: women SmartWatch
B57 women Smart Bracelet: B57 women Smart Bracelet