Amazfit Refurbished T-Rex 3 Rugged Military Smart Watch 48mm, GPS, Offline Maps, 100m Water-Resistant, Outdoor Fitness Smartwatch for Men, 170 Sport Modes, AI, Voice Control, Renewed (Black)

Forge and Navigate Your Own Path

Spend less time searching and more time moving in the right direction, with pinpoint dual-band GPS that acquires connection incredibly fast, thanks to support from six satellite systems.

Advanced Maps and Navigation

• Download free offline maps and route files, and get turn directions that can be read on the display or read aloud via connected Bluetooth headphones.
• Understand the peaks and troughs of the land around you with topographical contour maps.
• Download maps compatible with a huge range of ski resorts worldwide. Enjoy precise guidance for cable cars, color-coded slopes, and a lot more while skiing or snowboarding.

Over 3 Weeks of Battery Life

Whether you're planning to go camping in the wilderness, set out on a multi-day hike, or jet off for an adventure holiday, power through treks, travels and triumphs with the Amazfit T-Rex 3.

• Typical Use: 27 Days
• Heavy Use: 13 Days
• GPS Max Battery Life: 180 Hours
• GPS Long Battery Life Mode: 114 Hours
• GPS Accurate Mode: 42 Hours

Conquer Your Workouts

• Smart Strength Training Mode

Create your own strength training routines in Zepp App, and follow them on the watch. It can auto-detect 25 exercise types, and track your reps, sets and rest time.

• Extensive 170+ Sport Modes with AI Zepp Coach

The Amazfit T-Rex 3 supports over 170 sports modes, including hiking, freediving, surfing, skiiing, and a range of running and cycling modes. Train smarter with AI-generated plans for 3KM to full marathons, and sync your data with adidas Running, Strava, and more.

Track Sleep, Health, and Readiness

Monitor your heart rate, blood oxygen, and stress with smart alerts for abnormal readings.

Measure four health metrics in one tap.

Track sleep stages, breathing quality, and naps, and get a sleep score.

Recover smarter with a daily readiness score, and sleep heart rate variability monitoring.

Rich Outdoor Data

From detailed altitude data, to severe weather alerts, to environmental information, the Amazfit T-Rex 3 has everything you need to adventure with confidence.

Supported Application: Compass, Air Pressure, Altitude, Altitude SpO2 Reminders, Altitude Assistant, Storm Alerts, Sun & Moon, Tide.

Supported Bluetooth Peripherals

• Action Cameras
• Heart Rate Belts
• Cadence Meter
• Air Quality Monitor
• Power Meters
• Sonos Speaker

Sustainable Packaging, Inside and Out

Along with the sustainable box, we've removed the charging cable from the box, saving excess metal and plastic from being used. The charging base is still in the box and works with your USB Type-C cables.

Enhanced Privacy Control

Amazfit protects your data using Amazon Web Services to secure information. And with the Amazfit T-Rex 3, you can choose to enable or disable GPS location data storage, backup your data, and more.