Side by side

CWC 1983 RN Divers Quartz Re-Issue WatchvsCitizen Promaster Diver Ecozilla

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

1983 RN Divers Quartz Re-Issue Watch
CWC1983 RN Divers Quartz Re-Issue Watch
MSRP $749
Promaster Diver Ecozilla
CitizenPromaster Diver Ecozilla
MSRP $469

At a glance

9 of 29 specs differ
Diameter
1983 RN Divers Quartz Re-Issue Watch40mm
Promaster Diver Ecozilla48mm
Power Reserve
1983 RN Divers Quartz Re-Issue Watch40h
Promaster Diver Ecozilla40h
Water Resistance
1983 RN Divers Quartz Re-Issue Watch300m
Promaster Diver Ecozilla300m
MSRP
1983 RN Divers Quartz Re-Issue Watch$749
Promaster Diver Ecozilla$469

Full specifications

Case

2 specs
Diameter
40mm
48mm
Lug Width
20mm
29mm

Crystal & Dial

4 specs
Crystal
Sapphire
Mineral
AR Coating
Inner
Underside
Dial Color
1983 RN Divers Quartz Re-Issue Watch (RN300-83 QS60)
Black
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
B873
Type
Quartz
Solar

Pricing

1 specs
MSRP
$749
$469

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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 1983 RN Divers Quartz Re-Issue Watch

Owners widely praise the CWC 1983 RN Divers Quartz Re-Issue Watch for its historically accurate reproduction, thin profile for a 300m diver, and a second hand that aligns well with indices. Reviewers note its reasonable size on smaller wrists, original dial layout with markers touching the chapter ring, and a broader minute hand. However, criticism is directed at the fixed 20mm bars necessitating specific strap types and the mismatched lume colors between hands and hour markers, with some finding the convex lume on the markers overly shiny. Overall, owners rate the CWC 1983 RN Divers Quartz Re-Issue Watch highly for its accurate vintage aesthetic and wearability.

Citizen Promaster Diver Ecozilla

The Citizen Promaster Diver Ecozilla is widely praised for its reassuringly solid, overbuilt feel and excellent value, especially when on sale. Owners note that the second hand hits its markers well, with one owner reporting all nine of their Citizen watches exhibit proper alignment. The watch features robust 300m water resistance and vibrant lume. However, its substantial 48mm size and 18.6mm thickness create a massive wrist presence, and some owners question its wearability due to its chunky dimensions, with one noting the stainless steel version weighs a ton. On balance, owners and reviewers rate the Citizen Promaster Diver Ecozilla highly for its robust build and excellent value proposition.

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