Side by side

CWC RN Quartz Divers Watch Mk.2, Matte TopvsGruppo Gamma Peacemaker Bronze

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

RN Quartz Divers Watch Mk.2, Matte Top
CWCRN Quartz Divers Watch Mk.2, Matte Top
MSRP $604
Peacemaker Bronze
Gruppo GammaPeacemaker Bronze
MSRP $990

At a glance

11 of 29 specs differ
Diameter
RN Quartz Divers Watch Mk.2, Matte Top41mm
Peacemaker Bronze43mm
Power Reserve
RN Quartz Divers Watch Mk.2, Matte Top40h
Peacemaker Bronze42h
Water Resistance
RN Quartz Divers Watch Mk.2, Matte Top300m
Peacemaker Bronze200m
MSRP
RN Quartz Divers Watch Mk.2, Matte Top$604
Peacemaker Bronze$990

Full specifications

Case

6 specs
Diameter
41mm
43mm
Thickness
12mm
13mm
Lug-to-Lug
47mm
52.5mm
Lug Width
20mm
24mm
Material
Stainless Steel
Bronze
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
CWC RN Quartz Divers Watch Mk.2, Matte Top (RN300-MT QS120)
Fume Green

Movement

3 specs
Caliber
Ronda 517
ETA 2824-2
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$604
$990

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

CWC RN Quartz Divers Watch Mk.2, Matte Top

Owners widely praise the CWC RN Quartz Divers Watch Mk.2, Matte Top for its excellent matte case finishing, precise seconds hand alignment, and dial reminiscent of vintage military watches. The Mk.2 upgrades, including a sapphire crystal, improved lume, and a precise 120-click bezel described as perfection with no play, are consistently highlighted as significant improvements over earlier versions. One owner noted the quartz movement gained 8 seconds over several months. Overall, owners rate the CWC RN Quartz Divers Watch Mk.2, Matte Top highly for its solid construction, military significance, and terrific value.

Gruppo Gamma Peacemaker Bronze

Owners widely praise the Gruppo Gamma Peacemaker Bronze for its strong vintage aesthetic, featuring attractive sandwich dials and high-domed or box-shaped sapphire crystals. The bronze case is noted for developing patina and the watch is generally considered a good value. Accuracy figures vary, with one report of approximately +10 seconds per day and others stating +/-12 seconds per day. Power reserves range from 38 to 45 hours depending on the movement. One owner describes the winding action as a "dream." On balance, owners consider the Gruppo Gamma Peacemaker Bronze a well-built watch offering significant vintage appeal and value.

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