Side by side

Islander Islander Republic Traveler GMT Watch with Black Dial #ISL-276vsHorage Supersede GMT

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

Islander Republic Traveler GMT Watch with Black Dial #ISL-276
IslanderIslander Republic Traveler GMT Watch with Black Dial #ISL-276
MSRP $695
Supersede GMT
HorageSupersede GMT
MSRP $7,270

At a glance

17 of 29 specs differ
Diameter
Islander Republic Traveler GMT Watch with Black Dial #ISL-27640mm
Supersede GMT39.5mm
Power Reserve
Islander Republic Traveler GMT Watch with Black Dial #ISL-276
Supersede GMT72h
Water Resistance
Islander Republic Traveler GMT Watch with Black Dial #ISL-276200m
Supersede GMT200m
MSRP
Islander Republic Traveler GMT Watch with Black Dial #ISL-276$695
Supersede GMT$7,270

Full specifications

Case

6 specs
Diameter
40mm
39.5mm
Thickness
13.1mm
9.85mm
Lug-to-Lug
46.5mm
46.29mm
Lug Width
20mm
22mm
Finish
Brushed and polished
Caseback
Screw-down
Solid

Crystal & Dial

4 specs
AR Coating
Underside
No
Dial Color
Black
Indices
Applied
Lume
None
Super-LumiNova

Movement

6 specs
Caliber
Miyota 9075
Horage K2
Type
Manual
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
72h
Jewels
0
25
Complications
None
GMT

Pricing

1 specs
MSRP
$695
$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.

Islander Republic Traveler GMT Watch with Black Dial #ISL-276

Owners widely praise the Islander Republic Traveler GMT Watch with Black Dial #ISL-276 for its excellent case finishing and build quality, featuring applied indices and a matching date wheel. The watch is noted for wearing well on the wrist with ample micro-adjustment options for a comfortable fit, and it is running at +2 seconds per day out of the box, powered by an SW330-2 movement. Overall, owners rate the Islander Republic Traveler GMT Watch with Black Dial #ISL-276 highly for its finishing and wearability at the price point.

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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