Side by side

Gruppo Gamma Peacemaker Bronze ManualvsSeiko King Seiko KSK

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

Peacemaker Bronze Manual
Gruppo GammaPeacemaker Bronze Manual
MSRP $1,120
King Seiko KSK
SeikoKing Seiko KSK
MSRP $3,300

At a glance

16 of 29 specs differ
Diameter
Peacemaker Bronze Manual43mm
King Seiko KSK38.6mm
Power Reserve
Peacemaker Bronze Manual45h
King Seiko KSK45h
Water Resistance
Peacemaker Bronze Manual200m
King Seiko KSK50m
MSRP
Peacemaker Bronze Manual$1,120
King Seiko KSK$3,300

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
43mm
38.6mm
Thickness
13mm
10.7mm
Lug-to-Lug
52.5mm
45.8mm
Lug Width
24mm
19mm
Material
Bronze
Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

4 specs
Crystal Shape
Flat
Box
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Fume Green
Black
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Sellita SW219-1
6L35
Type
Manual
Automatic
Power Reserve
45h
45h
Jewels
25
26

Pricing

1 specs
MSRP
$1,120
$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.

Gruppo Gamma Peacemaker Bronze Manual

Owners praise the Gruppo Gamma Peacemaker Bronze Manual for its character, with specific mentions of the dégradé green sandwich dial, matte black sandwich dial, and box-shaped sapphire crystal. The hand-wound ETA 6497-1 movement is described as a "dream" to wind, and one owner notes the Miyota 8N33 movement keeps outstanding time. The watch offers 200m water resistance and comes on a rubber or custom rally strap. Accuracy figures range from outstanding to +/-12 seconds per day with Sellita SW219-1 or ETA 6497-1 movements. On balance, owners rate the Gruppo Gamma Peacemaker Bronze Manual highly for its unique dial designs and the satisfying winding experience of its manual-wind movements.

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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