Apple
Apple Watch Ultra 3
SmartwatchesUK in stock
75Points
Spec score
Scored 75 of 100 in smartwatches.
Sourced from manufacturer datasheets and verified against retailer spec tables.
Live UK price · from
£689
2 retailers tracked
Affiliate links — your price is the same. We earn a small commission on Amazon clicks.
75Points
5-axis distribution · scored 0–100 per category
Why is the Apple Apple Watch Ultra 3 better than average?
Size
49 mm vs 44.95 mm avg
Weight
5 g vs 25.1 g avg
Peak
3000 nits vs 2300 nits avg
Thickness
12 mm vs 12 mm avg
Battery hours
42 hours vs 43.47 hours avg
Battery gps
14 hours vs 18.67 hours avg
Full specifications
The complete spec sheet.
Sourced from the Apple datasheet and verified against retailer-published spec tables.
SpecThis productSmartwatches average
OswatchOS
EcgYes
LteYes
MicYes
Size49 mmavg 44.95 mm
SpeakerYes
Weight5 gavg 25.1 g
Always onYes
Body tempYes
Peak3000 nitsavg 2300 nits
Fast chargeYes
Blood oxygenYes
Thickness12 mmavg 12 mm
Battery hours42 hoursavg 43.47 hours
Fall detectionYes
Sleep trackingYes
Skin temperatureYes
Battery gps14 hoursavg 18.67 hours
Water resistance m100avg 70