Side by side
Traska Freediver ArcticvsNorthern Star Watch Sentinel
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Freediver Arctic40mm
Sentinel40.5mm
Power Reserve
Freediver Arctic42h
Sentinel42h
Water Resistance
Freediver Arctic200m
Sentinel50m
MSRP
Freediver Arctic$735
Sentinel$649
Full specifications
Case
7 specsCategory
Diver
—
Diameter
40mm
40.5mm
Thickness
12mm
10.1mm
Lug-to-Lug
46mm
43.72mm
Lug Width
20mm
20mm
Finish
Polished
Brushed and polished
Water Resistance
200m
50m
Crystal & Dial
2 specsAR Coating
Underside
Inner
Lume
Super-LumiNova
None
Movement
4 specsCaliber
9039
Miyota 90S5
Power Reserve
42h
42h
Jewels
24
25
Complications
Chronograph, Date
None
Pricing
1 specsMSRP
$735
$649
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