Apple Watch Series 11 vs Garmin Fenix 8 AMOLED

Apple Watch Series 11

The headlining upgrade: 24-hour battery finally makes all-day + sleep tracking viable.

• 24-hour battery life up from 18 hours — a 33% improvement that changes the daily experience
• Fast charging preserved — 0 to 80% in about 45 minutes
• Still requires daily charging unlike Garmin multi-day watches

Garmin Fenix 8 AMOLED

Up to 29 days AMOLED, 48 days Solar MIP — in a league of its own.

• AMOLED model: up to 29 days in smartwatch mode — outlasts all Apple/Samsung watches by 10x+
• Solar MIP model: up to 48 days with always-on display
• 25% improved solar efficiency over Fenix 7 Solar