Side by side
CWC RN Automatic Divers Watch Mk.2vsSpinnaker Challenger Automatic
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.241mm
Challenger Automatic42mm
Power Reserve
RN Automatic Divers Watch Mk.240h
Challenger Automatic40h
Water Resistance
RN Automatic Divers Watch Mk.2300m
Challenger Automatic200m
MSRP
RN Automatic Divers Watch Mk.2$1,249
Challenger Automatic$289
Full specifications
Case
6 specsDiameter
41mm
42mm
Thickness
12mm
19mm
Lug-to-Lug
47mm
49.5mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
2 specsDial Color
CWC RN Automatic Divers Watch Mk.2, Stainless Steel (RN300-MT AS120)
Blue
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Sellita SW200-1
SII NH35A
Pricing
1 specsMSRP
$1,249
$289
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