Side by side

Glycine Airman SST GMTvsHorage Supersede Dual Time

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

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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.

Glycine Airman SST GMT

Owners praise the Glycine Airman SST GMT for its comfortable wear, good build quality, accuracy, lume, and historical significance. The 24-hour dial and compressor-style GMT ring are noted as great features. One owner found the Sellita SW330 movement authentic, though expected Glycine branding on the rotor. The dial is considered busy, and one owner experienced the watch stopping after a day on a winder with a rattling rotor, suggesting service. On balance, owners rate the Glycine Airman SST GMT highly for its comfortable wear and historical significance.

Horage Supersede Dual Time

The Horage Supersede Dual Time is widely praised for its technically impressive, 98% in-house micro-rotor GMT movement, thin 10mm case, and 39.5mm size, along with excellent finishing and a comfortable bracelet. Owners also note its robust 200m water resistance and 904L steel construction. Some reviewers find the GMT sub-dial illegible, and one owner reported a bezel alignment issue requiring repair, while another flagged the date setting as potentially confusing. The $8,000 price point is considered high by some, though others view it as exceptional value for the movement and build quality. On balance, owners and reviewers rate the Horage Supersede Dual Time highly for its innovative micro-rotor GMT movement and high level of finishing at its price point.

At a glance

16 of 29 specs differ
Diameter
Airman SST GMT43mm
Supersede Dual Time39.5mm
Power Reserve
Airman SST GMT48h
Supersede Dual Time72h
Water Resistance
Airman SST GMT200m
Supersede Dual Time200m
MSRP
Airman SST GMT$3,400
Supersede Dual Time$6,710

Full specifications

Case

5 specs
Diameter
43mm
39.5mm
Thickness
11.6mm
9.85mm
Lug-to-Lug
46.29mm
Finish
Caseback

Crystal & Dial

5 specs
Crystal Shape
AR Coating
No
Dial Color
Grey
Denim Blue
Indices
Lume
Luminous
Super-LumiNova

Movement

5 specs
Caliber
Sellita SW330-2
Horage K2
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
72h
Jewels
25
0
Complications
GMT, Date
Dual Time

Pricing

1 specs
MSRP
$3,400
$6,710
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