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Square black smartwatch with a 2-inch LCD screen and matte frame on a black TPU strap

Redmi Watch 5 Active Smart Watch 2" LCD 140 Sports 5ATM Black

SKU CH-062D-KMRZV

Tracks 140 sports modes with heart-rate and blood-oxygen monitoring, takes Bluetooth calls, and runs up to 18 days on a 470 mAh battery

  • Screen size5.08 cm
  • Connection optionsBluetooth
  • Size2 in LCD Large Display
  • Strap materialThermoplastic Polyurethane (TPU)
  • Built-in sensorsHeart Rate Monitor, Blood Oxygen Monitor
  • Water protection50 m
  • Large 2-inch LCD display with over 70% screen-to-body ratio for clear viewing
  • 5ATM water resistance rated to 50 metres for swimming and daily use
  • Up to 18 days typical battery life from the 470mAh cell
  • 140 plus sports modes with auto-detection for running, walking and cycling
  • Bluetooth calling with dual-mic noise reduction plus music and phone controls

2-inch LCD Smart Watch

The Redmi Watch 5 Active is a new smart watch with a 2-inch square LCD display and a matte-finish frame. It runs Xiaomi HyperOS and connects to a smartphone via Bluetooth for calls and notifications. The TPU band suits daily wear for men and women. Over 200 watch faces are available through the Mi Fitness app.

18-day Battery and 5ATM Water Resistance

A 470mAh battery delivers up to 18 days of typical usage between charges. The 5ATM rating (ISO 22810:2010) protects the watch at depths down to 50 metres, making it safe for rain, handwashing and swimming. Dual-microphone noise reduction keeps Bluetooth calls clear in normal environments.

140 Sports Modes for Active Users

The watch tracks more than 140 workout modes with auto-detection for running, walking and cycling, recording duration and calories. It also monitors heart rate and blood oxygen during exercise. Buyers who need built-in GPS mapping, onboard music storage or third-party app support should look elsewhere.

How it compares

Measured against everything we stock in Smartwatches & Fitness Watches, at today’s prices. Recalculated every night.

Price $64.99
Cheaper than about 65% of the 346 comparable items (median $82.49).

Specifications

Product
Brand nameXiaomi
Product colorBlack
Product typeSmart watch
Display
Screen size5.08 cm
Display typeLCD
TouchscreenTouch screen
Connectivity
Connection optionsBluetooth
Wireless connectivityBluetooth
Bluetooth supportPhone Call
Size & build
Size2 in LCD Large Display
Strap materialThermoplastic Polyurethane (TPU)
Compatibility
Compatible withSmartphone
Environment & compliance
Water protection50 m
More details
Built-in sensorsHeart Rate Monitor, Blood Oxygen Monitor

Questions about this item

How do I set up the Redmi Watch 5 Active and what step do people often miss?

Pair the watch to your smartphone using the Mi Fitness app via Bluetooth, then grant notification and call permissions on the phone — skipping this step stops calls and alerts from reaching the watch.

What maintenance will the 470mAh battery and TPU band need later?

Recharge the battery every 18 days under typical use; clean the TPU band with water and mild soap, and replace the strap if it cracks or the clasp loosens.

Which limit appears first during continuous exercise tracking with heart-rate and SpO₂ monitoring?

The 470mAh battery drains faster than the 18-day typical rating when GPS-heavy workouts, constant heart-rate sampling and SpO₂ checks run together.

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