Side by side
CWC Tamar Quartz Divers WatchvsMarathon GPQ-D (Officer's Quartz with Date) Field Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Tamar Quartz Divers Watch41mm
GPQ-D (Officer's Quartz with Date) Field Watch36mm
Power Reserve
Tamar Quartz Divers Watch40h
GPQ-D (Officer's Quartz with Date) Field Watch40h
Water Resistance
Tamar Quartz Divers Watch300m
GPQ-D (Officer's Quartz with Date) Field Watch30m
MSRP
Tamar Quartz Divers Watch$749
GPQ-D (Officer's Quartz with Date) Field Watch$650
Full specifications
Case
7 specsCategory
Diver
Field
Diameter
41mm
36mm
Thickness
12mm
11mm
Lug-to-Lug
47mm
44mm
Lug Width
20mm
16mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
30m
Crystal & Dial
2 specsDial Color
CWC Tamar Quartz Divers Watch
Black
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Ronda 517
Swiss High-Torque Quartz (3J, EOL)
Pricing
1 specsMSRP
$749
$650
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