Side by side
CWC RN Automatic Divers Watch Mk.2vsSugess Ocean Star S450 YM
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
RN Automatic Divers Watch Mk.241mm
Ocean Star S450 YM40mm
Power Reserve
RN Automatic Divers Watch Mk.240h
Ocean Star S450 YM40h
Water Resistance
RN Automatic Divers Watch Mk.2300m
Ocean Star S450 YM300m
MSRP
RN Automatic Divers Watch Mk.2$1,249
Ocean Star S450 YM$449
Full specifications
Case
2 specsDiameter
41mm
40mm
Lug-to-Lug
47mm
46mm
Crystal & Dial
2 specsDial Color
CWC RN Automatic Divers Watch Mk.2, Stainless Steel (RN300-MT AS120)
Black
Lume
Super-LumiNova
Tritium
Movement
3 specsCaliber
Sellita SW200-1
Seiko NH35
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Date
Pricing
1 specsMSRP
$1,249
$449
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