Side by side
CWC RN Automatic Divers Watch Mk.2 with DatevsZelos Helmsman 3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
RN Automatic Divers Watch Mk.2 with Date41mm
Helmsman 340mm
Power Reserve
RN Automatic Divers Watch Mk.2 with Date40h
Helmsman 340h
Water Resistance
RN Automatic Divers Watch Mk.2 with Date300m
Helmsman 3200m
MSRP
RN Automatic Divers Watch Mk.2 with Date$1,249
Helmsman 3$529
Full specifications
Case
5 specsDiameter
41mm
40mm
Thickness
12mm
11.5mm
Lug-to-Lug
47mm
40mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
CWC RN Automatic Divers Watch Mk.2 with Date, Stainless Steel (RN300-MT AS120-D)
SS - Frost
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Sellita SW200-1
Miyota 9015
Pricing
1 specsMSRP
$1,249
$529
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