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.

RN Automatic Divers Watch Mk.2
CWCRN Automatic Divers Watch Mk.2
MSRP $1,249
Prospex Sea Save the Ocean Special Edition
SeikoProspex Sea Save the Ocean Special Edition
MSRP $625

At a glance

12 of 29 specs differ
Diameter
RN Automatic Divers Watch Mk.241mm
Prospex Sea Save the Ocean Special Edition45mm
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$625

Full specifications

Case

5 specs
Diameter
41mm
45mm
Thickness
12mm
13.2mm
Lug-to-Lug
47mm
47.7mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
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 specs
Caliber
Sellita SW200-1
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,249
$625

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