Complete User Guide, Technical Specifications & Exhaustive Troubleshooting Manual
The boAt Watch Xtend Pro combines a 1.78-inch (4.52 cm) AMOLED display boasting a silky-smooth 60Hz refresh rate, true blacks, and dedicated Bluetooth Calling. Outfitted with 700+ active sports modes, 30-minute rapid charging, and full health telemetry via the boAt Crest App.
| Specification | Details |
|---|---|
| Model Name | boAt Watch Xtend Pro |
| Display Type | 1.78″ (4.52 cm) AMOLED HD Screen (60Hz Smooth Refresh Rate) |
| Bluetooth Calling | Yes (Built-in Speaker & Mic, Dial Pad, 10 Contacts on Wrist) |
| Bluetooth Version | v5.0 (BLE) |
| Battery Capacity | 230mAh Lithium Polymer |
| Charging Time | About 30 Minutes Rapid Fast Charging |
| Battery Life | Up to 7 Days Normal Usage / Up to 2 Days with BT Calling |
| Charging Interface | Magnetic Contact Charger (5V / 2A Input) |
| Water Resistance | IP68 Dust, Sweat & Splash Resistance |
| Sports Modes | 700+ Active Sports Modes (20 Built-in Dials) |
| Health Sensors | Optical PPG Heart Rate, SpO2 Blood Oxygen, HRV Stress, Sleep Tracker |
| Companion App | boAt Crest App (Android 7.0+ & iOS 13.0+) |
Watch Xtend Pro charges in approximately 30 minutes thanks to rapid fast charging. Attach the magnetic charging cable to the rear pins and connect to a 5V 2A wall adapter.
1. Clean the gold magnetic charging contacts on the watch back and the charging cable with an alcohol swab.
2. Ensure you are using a certified 5V 2A adapter.
3. Verify the magnetic cable snaps firmly in the correct polarity.
1. Download the ‘boAt Crest’ app from Play Store or iOS App Store.
2. Register with mobile OTP and grant all permissions.
3. Tap ‘Start Setup’ → ‘Add Device’ → Select ‘XTENDPROCALL_XXXX’.
4. Tap ‘Yes’ on the watch screen to bind.
• Half Blue / Half Grey Icon: Connected only to the boAt Crest app for data & notifications (Calling audio disconnected).
• Solid Complete Blue Icon: Fully paired with both BLE and Phone Bluetooth Call Audio. You can make and answer calls directly from the watch.
Open the boAt Crest App → Device Features → Sync Contacts → Add up to 10 frequent contacts to access them directly from the on-wrist phonebook.
Through the boAt Crest App, you can configure your top 20 sports modes on the watch dial, choosing from 700+ workout activities. Short press the side button, tap ‘Sports’, select your workout, and short press to start/pause. (Workouts under 1 minute are not saved).
Stress is measured via Heart Rate Variability (HRV):
• 1% – 29%: Relaxed
• 30% – 59%: Normal
• 60% – 79%: Medium Stress
• 80% – 99%: High Stress (use Guided Breathe Mode to relax).
Sleep monitoring requires wearing the watch securely overnight for at least 3 hours. Night sleep classification tracks Deep, Light, REM, and Awake stages. Morning arm movement between 6 AM and 8 AM can trigger early wake detection.
• Watch Faces: Long press on the home screen to switch between 4 default watch faces, or use boAt Crest App → Cloud Watch Faces for 100+ creative options.
• Brightness: Go to Settings → Brightness (select from 3 levels).
• Camera Control: Open the Camera widget on the watch to click pictures remotely.
Yes, it has an IP68 rating, ensuring protection against dust, sweat, and rain splashes. It is not suitable for hot baths, saunas, or deep-sea diving.
If you require further technical assistance or warranty support, contact boAt care:
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