Side by side

Grand Seiko SBGE277vsHorage Supersede GMT

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

SBGE277
Grand SeikoSBGE277
MSRP $6,800
Supersede GMT
HorageSupersede GMT
MSRP $7,270

At a glance

11 of 29 specs differ
Diameter
SBGE27744mm
Supersede GMT39.5mm
Power Reserve
SBGE27772h
Supersede GMT72h
Water Resistance
SBGE277200m
Supersede GMT200m
MSRP
SBGE277$6,800
Supersede GMT$7,270

Full specifications

Case

4 specs
Diameter
44mm
39.5mm
Thickness
14.7mm
9.85mm
Lug-to-Lug
50.8mm
46.29mm
Lug Width
21mm
22mm

Crystal & Dial

2 specs
AR Coating
Yes
No
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
9R66
Horage K2
Type
Spring Drive
Automatic
Power Reserve
72h
72h
Complications
None
GMT

Pricing

1 specs
MSRP
$6,800
$7,270

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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.

Grand Seiko SBGE277

Owners find the Grand Seiko SBGE277 gorgeous, with one owner noting their wrist size can accommodate it. The watch was purchased in Japan for $4950 USD, benefiting from a 35-year low yen. One owner expresses significant concern over reported negative experiences with the brand's New Jersey service center, fearing long wait times and subpar treatment. On balance, owners find the Grand Seiko SBGE277 gorgeous, though service center experiences are a notable concern for some.

Horage Supersede GMT

The Horage Supersede GMT is widely praised for its innovative micro-rotor movement and impressive finishing. Owners and reviewers highlight its value as a true GMT sports watch, noting the compact 39.5mm case and 200m water resistance. The K2 movement offers a 72-hour power reserve, and updates include an optional platinum rotor, a luminous seconds hand tip, and a new micro-adjustable clasp. One potential hesitation for buyers is the inability to see the watch in person. Overall, owners and reviewers rate the Horage Supersede GMT highly for its innovative micro-rotor movement and excellent value.

From video reviewers

The Horage Supersede GMT features a unique case design that blends different styles. A notable strength is its in-house K2 micro-rotor movement. One weakness is the relatively average lume brightness.

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