Side by side

Sugess Heritage S455vsGruppo Gamma Field III GMT

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

Heritage S455
SugessHeritage S455
MSRP $449
Field III GMT
Gruppo GammaField III GMT
MSRP $459

At a glance

14 of 29 specs differ
Diameter
Heritage S45540mm
Field III GMT40mm
Power Reserve
Heritage S45535h
Field III GMT41h
Water Resistance
Heritage S4555m
Field III GMT200m
MSRP
Heritage S455$449
Field III GMT$459

Full specifications

Case

6 specs
Category
Chronograph
GMT
Thickness
8.9mm
14mm
Lug-to-Lug
44.9mm
48.5mm
Lug Width
20mm
22mm
Material
Stainless Steel/Rose Gold
Stainless Steel
Water Resistance
5m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
S455 Black
Black
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
ST2130
Seiko Instruments NH38A
Beat Rate
4 vph
28,800 vph
Power Reserve
35h
41h
Complications
GMT, Moonphase, Date
GMT

Pricing

1 specs
MSRP
$449
$459

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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.

Sugess Heritage S455

Owners appreciate the Sugess Heritage S455's classic, clean dial protected by a sapphire crystal. One owner suggests removing the fake blue jewel on the crown. On balance, owners value the Sugess Heritage S455 for its clean dial design.

From video reviewers

The Sugess Heritage S455 has a smooth and precise bezel action. The watch's value at the price point is a notable strength, with a fully functioning tourbillon typically found in high-end watches. However, the watch has a relatively weak lume brightness.

Gruppo Gamma Field III GMT

Owners praise the Gruppo Gamma Field III GMT for its look and value, with specific mentions of its sandwich dial and comfortable OEM straps. One owner notes incredible quality for the price across their Gruppo Gamma watches. The watch features a 40mm brushed stainless steel case, box sapphire crystal, and a Seiko NH34A movement with a 41-hour power reserve and stated accuracy of -20~+40 s/day. Some find the lack of a date window a drawback for a GMT, and question its differentiation from other NH34-powered watches. On balance, owners and reviewers find the Gruppo Gamma Field III GMT to be a good value with quality construction for its price point.

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