Side by side
CWC RN81 Clearance Diver Automatic WatchvsMarnaut Safe Harbour 100C
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
RN81 Clearance Diver Automatic Watch41mm
Safe Harbour 100C39mm
Power Reserve
RN81 Clearance Diver Automatic Watch40h
Safe Harbour 100C41h
Water Resistance
RN81 Clearance Diver Automatic Watch300m
Safe Harbour 100C100m
MSRP
RN81 Clearance Diver Automatic Watch$1,875
Safe Harbour 100C$899
Full specifications
Case
5 specsCategory
Diver
—
Diameter
41mm
39mm
Thickness
12mm
13mm
Lug-to-Lug
47mm
45mm
Water Resistance
300m
100m
Crystal & Dial
2 specsDial Color
CWC RN81 Clearance Diver Automatic Watch
Black
Lume
Super-LumiNova
None
Movement
1 specsPower Reserve
40h
41h
Pricing
1 specsMSRP
$1,875
$899
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