Side by side
CWC RN Automatic Divers Watch Mk.2vsSeiko Prospex Sea Save the Ocean Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
RN Automatic Divers Watch Mk.241mm
Prospex Sea Save the Ocean Special Edition42.4mm
Power Reserve
RN Automatic Divers Watch Mk.240h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
RN Automatic Divers Watch Mk.2300m
Prospex Sea Save the Ocean Special Edition200m
MSRP
RN Automatic Divers Watch Mk.2$1,249
Prospex Sea Save the Ocean Special Edition$550
Full specifications
Case
4 specsDiameter
41mm
42.4mm
Thickness
12mm
13.4mm
Lug-to-Lug
47mm
49.4mm
Water Resistance
300m
200m
Crystal & Dial
3 specsCrystal
Sapphire
Hardlex
Dial Color
CWC RN Automatic Divers Watch Mk.2, Stainless Steel (RN300-MT AS120)
Black
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
4R36
Power Reserve
40h
41h
Jewels
25
24
Pricing
1 specsMSRP
$1,249
$550
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