SPECIFICATIONS
color: black
style: fashion,smart,casual,simple
attribute: watches for men,relogio masculino,relojes para hombres,montre homme
function: ECG,heart rate,infromation reminder,take pictures,movement,weather
Brand Name: NORTH EDGE
Dial Window Material Type: Hardlex
Model Number: E102
Case Shape: Round
Movement: Digital
Dial Diameter: 45 to 49 mm
Style: Fashion & Casual
Display Type: ANALOG-DIGITAL
Hign-concerned Chemical: None
Water Resistance Depth: 3Bar
Band Width: 20 to 24 mm
Band Material Type: RUBBER
Feature: Heart Rate Monitor
Feature: Altimeter
Feature: STOP WATCH
Feature: Back Light
Feature: Shock Resistant
Feature: LED display
Feature: Repeater
Feature: Chronograph
Feature: Water Resistant
Feature: Alarm
Feature: Temperature Measurement
Origin: Mainland China
Boxes & Cases Material: Paper
Certification: CE
Clasp Type: Buckle
Case Thickness: 11.5
Band Length: 24
Item Type: Quartz Wristwatches
Case Material: Alloy
Choice: yes
semi_Choice: yes
Product parameter
ECG electrodes: medical grade 316 stainless steel
Display: 1.3 size HD IPS full circle full touch screen
Main chip: Nordic52832
ECG chip: grade Ti1291
Heart rate chip: dual OSRAM 2703PD
Acceleration chip: STK8321
Bluetooth: Low Powerf
Waterproof level: IP68 dustproof and waterproof
Blood oxygen chip: Ti analog front-end processing chip AFE4404 Dual OSRAM (OSRAM) 2703 chip