Side by side

Gruppo Gamma Peacemaker BronzevsSugess Seestern S446 GMT

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

Peacemaker Bronze
Gruppo GammaPeacemaker Bronze
MSRP $990
Seestern S446 GMT
SugessSeestern S446 GMT
MSRP $269

At a glance

15 of 29 specs differ
Diameter
Peacemaker Bronze43mm
Seestern S446 GMT40mm
Power Reserve
Peacemaker Bronze42h
Seestern S446 GMT41h
Water Resistance
Peacemaker Bronze200m
Seestern S446 GMT100m
MSRP
Peacemaker Bronze$990
Seestern S446 GMT$269

Full specifications

Case

7 specs
Category
Diver
GMT
Diameter
43mm
40mm
Thickness
13mm
10mm
Lug-to-Lug
52.5mm
47mm
Lug Width
24mm
19mm
Material
Bronze
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Fume Green
Black
Lume
Super-LumiNova
Tritium

Movement

4 specs
Caliber
ETA 2824-2
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
42h
41h
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$990
$269

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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

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.

Sugess Seestern S446 GMT

Owners widely praise the Sugess Seestern S446 GMT for its outstanding finishing and materials at its price point, with specific mentions of the cream or ivory dial, polished hands, and clear crystal offering superb legibility. Accuracy is generally good, with one owner reporting +2/3 seconds per day from the Seiko NH34A movement. Some owners find the lume is not a strong point, and the bracelet clasp could benefit from more micro-adjustment, with screw pins noted as cheap. The GMT hand is described as flat by some, and opinions are split on the "Sugess" versus "Seestern" logo. Overall, owners rate the Sugess Seestern S446 GMT highly for its beautiful dial and excellent build quality for the price.

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