Side by side
CWC Automatic Divers Watch Mk.2 Black with DatevsSeiko Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
11 of 29 specs differDiameter
Automatic Divers Watch Mk.2 Black with Date41mm
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition42.6mm
Power Reserve
Automatic Divers Watch Mk.2 Black with Date—
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition72h
Water Resistance
Automatic Divers Watch Mk.2 Black with Date300m
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition300m
MSRP
Automatic Divers Watch Mk.2 Black with Date$1,249
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition$3,900
Full specifications
Case
3 specsDiameter
41mm
42.6mm
Thickness
0mm
14.1mm
Lug-to-Lug
47mm
49.3mm
Crystal & Dial
4 specsCrystal Shape
—
Curved
AR Coating
—
Anti-reflective coating on inner surface
Dial Color
CWC Automatic Divers Watch Mk.2 Black with Date (SF300 AS120-D)
—
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
Seiko 8L45
Power Reserve
0h
72h
Jewels
0
35
Pricing
1 specsMSRP
$1,249
$3,900
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