Polar Vantage M3 specifications

All the technical specifications of the Polar Vantage M3 in one place: a 1.28 inch screen, 310 mAh battery and heart rate monitor with ECG function. Below you'll find the full overview, from storage and connectivity to what's in the box, so you can check and weigh up every detail.

Height:44.7 mm

Weight:53 grams

Width:44.7 mm

Thickness:12.2 mm

General

• Status:In stores
• Announced:23 october 2024
• Available since:10 march 2025
• EAN code: 0725882066752, 0725882066745

Design type

• Watch:

Display

• Color display: AMOLED, Always On feature
• Size: 1.28 inch
• Resolution: 416 x 416 pixels
• Aspect ratio: 1:1
• Pixels Per Inch (PPI): 460
• Screen-to-body ratio: 26.5%

Carry mode

• Strap: Interchangeable
• Size: 22 mm

Hardware

• Processor:
• Clock Frequency: 275 MHz

Materials

• Dust and waterproof: 5 ATM
• Gorilla Glass:
• Plastic:
• Stainless Steel:

Available applications

• Calories:
• Pedometer:
• Sleep tracker:
• Stressmonitor:

Navigation

• Beidou:
• Digital Compass:
• Galileo:
• GLONASS:
• GPS receiver:
• Quasi-Zenith (QZSS).:

Build-in memory

• Internal memory:
• Size (RAM): 37 MB
• Storage: 32 GB

Connections

• Pogo pin:
• USB: Type-C

Connectivity

• Bluetooth: v5.1

Power supply

• Battery: Li-poly
• Capacity: 310 mAh

Sensors

• Ambient light sensor:
• Barometer:
• ECG:
• Heart rate monitor:
• Oxygen saturation (SpO2):
• Skin temperature sensor:

Contents of the package

• Charging cable:
• Wristband: