Garmin Smartwatch Instinct 3 Rugged Solar 50mm Black

Sleep score and insights: YES
Battery life (smartwatch mode): Up to 40 days / Unlimited with solar
Daily suggested workouts: YES
Pulse Ox blood oxygen: YES
LED flashlight: YES
Garmin Pay™: YES
Multi-band GPS: YES
Training readiness: YES
Training status: YES
Display type: Monochrome, sunlight-visible, transflective memory-in-pixel (MIP)
Solar Charging: YES
Water rating: 10 ATM
General
Strap material: silicone
Lens material: Power Glass™
Bezel material: fiber-reinforced polymer/aluminum
Case material: fiber-reinforced polymer
QuickFit® watch band compatible: YES (26 mm)
Physical size: 50 x 50 x 14.4 mm
Fits wrists with a circumference of 141-213 mm
Weight: 58 g
Display size: custom, two-window design; 1.1” x 1.1” (27 x 27 mm)
Display resolution: 176 x 176 pixels
Battery type: Lithium ion
Battery life:
Smartwatch: Up to 40 days / Unlimited with solar*
Battery Saver Watch Mode: Up to 100 days / Unlimited with solar*
GPS Only: Up to 60 hours / 260 hours with solar**
All Satellite Systems: Up to 40 hours / 80 hours with solar**
All Satellite Systems + Multi-Band: Up to 34 hours / 60 hours with solar***
Max Battery GPS: Up to 150 hours / Unlimited with solar**
Expedition GPS: Up to 60 days / Unlimited with solar*
*Solar charging, assuming all-day wear with 3 hours per day outside in 50,000 lux conditions
**Solar charging, assuming use in 50,000 lux conditions
***Solar charging, assuming use in 50,000 lux conditions; assuming typical use with SatIQ technology
Charging method: Garmin proprietary plug charger
Memory/History: 128 MB