Side by side

CWC 1980 RN Divers Automatic Re-Issue WatchvsSeiko King Seiko KSK

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

1980 RN Divers Automatic Re-Issue Watch
CWC1980 RN Divers Automatic Re-Issue Watch
MSRP $2,458
King Seiko KSK
SeikoKing Seiko KSK
MSRP $3,300

At a glance

14 of 29 specs differ
Diameter
1980 RN Divers Automatic Re-Issue Watch41mm
King Seiko KSK38.6mm
Power Reserve
1980 RN Divers Automatic Re-Issue Watch40h
King Seiko KSK45h
Water Resistance
1980 RN Divers Automatic Re-Issue Watch300m
King Seiko KSK50m
MSRP
1980 RN Divers Automatic Re-Issue Watch$2,458
King Seiko KSK$3,300

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
41mm
38.6mm
Thickness
12mm
10.7mm
Lug-to-Lug
47mm
45.8mm
Lug Width
20mm
19mm
Water Resistance
300m
50m

Crystal & Dial

4 specs
Crystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
1980 RN Divers Automatic Re-Issue Watch
Black
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
ETA 2824-2
6L35
Power Reserve
40h
45h
Jewels
25
26

Pricing

1 specs
MSRP
$2,458
$3,300

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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 1980 RN Divers Automatic Re-Issue Watch

The CWC 1980 RN Divers Automatic Re-Issue Watch is widely praised for its faithful recreation of vintage details, including its dial layout with markers touching the chapter ring and pointed crown guards. Owners and reviewers note its reasonable size and the original minute hand design. However, the lume is a point of contention: some find the "faux patina" tint too gold and glossy, while others specifically criticize the mismatched lume color between hands and hour markers, with the hour marker lume described as overly shiny and convex. On balance, the CWC 1980 RN Divers Automatic Re-Issue Watch is highly regarded for its authentic vintage aesthetic and wearability, despite mixed opinions on the lume application.

From video reviewers

The watch's accurate movement is a notable strength. A potential weakness is its relatively high price point. Reviewers disagree on the watch's water-resistance, with one reviewer suggesting it could be improved and the other not mentioning any issues with water-resistance.

Seiko King Seiko KSK

Owners and reviewers widely praise the King Seiko KSK for its exceptional dial and case finishing, often compared to higher-end brands, and its slim, retro design. The use of the Calibre 6L35 movement in some variants is seen as a significant upgrade, contributing to a refined feel, while others note the bracelet is unusually nice and the case offers a mix of brushed and polished finishes with sharp angles. However, some owners question the value proposition, citing misaligned screws and clasp components on their examples, and the standard 6R movement in some models is criticized as a disappointment for the price point. Accuracy figures range from +15/-10 seconds per day to +5 to +7 seconds per day, and water resistance is rated at 5 BAR or 50 meters. Overall, owners and reviewers find the King Seiko KSK to be a beautiful and classy watch with fantastic finishing, though some are divided on its value and movement choice at its price point.

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