Garmin
Garmin fēnix 8 51mm AMOLED Sapphire
SmartwatchesIn stock
75Points
Spec score
Scored 75 of 100 in smartwatches.
Sourced from manufacturer datasheets and verified against retailer spec tables. Read the methodology →
Live price · from
£880
1 retailer tracked
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- DISPLAY0/100
- BATTERY40/100
- HEALTH100/100
- CONNECTIVITY0/100
- DESIGN40/100
75Points
5-axis distribution · scored 0–100 per category
Why is the Garmin Garmin fēnix 8 51mm AMOLED Sapphire better than average?
Gps
84 hours vs 44.75 hours avg
Battery hours
29 hours vs 41.12 hours avg
Case diameter
51 mm vs 45.5 mm avg
Water resistance m
40 vs 65.94 avg
OS
Garmin OS
Ecg
Full specifications
The complete spec sheet.
Sourced from the Garmin datasheet and verified against retailer-published spec tables.
Display
Panel typeAMOLED
Scratch resistancesapphire
Battery
Battery hours29 hoursavg 41.12 hours
Gps84 hoursavg 44.75 hours
Health
Heart rateYes
EcgYes
Blood oxygenYes
Sleep trackingYes
Stress trackingYes
Afib detectionYes
HrvYes
Fitness
Gps built inYes
Multi band gpsYes
Design
Case diameter51 mmavg 45.5 mm
Case materialtitanium
Water resistance m40avg 65.94
SpeakerYes
MicYes
Platform
OSGarmin OS
Voice assistanttrue