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Owners widely praise the Glycine Airman No. 1 GMT for its historical significance and attractive dial. However, some find the 36mm case size to be a bit small, and the GMT hand can be difficult to distinguish from the minute hand. The watch has a very limited 3ATM water resistance. Later versions feature sapphire crystals, differing from earlier plexi models. Overall, owners value the Glycine Airman No. 1 GMT for its historical appeal and dial design, despite minor legibility and sizing concerns.
2 Variants
Lume:Luminous
Retail MSRP
$2,800
Low
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Avg
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High
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Static data
Case
36mm
Power Reserve
48h
Movement
Automatic
Water Resistance
30m
01
Case Dimensions
Diameter36mm
Thickness11.6mm
Lug-to-Lug—
Lug Width20mm
02
Case Build
MaterialStainless Steel
Water Resistance30m
03
Crystal & Dial
CrystalSapphire
Dial Colorsilver
LumeLuminous
04
Movement
Caliber
TypeAutomatic
Beat Rate28,800 vph (4.0Hz)
Power Reserve48 hours
Jewels25
HackingNo
Hand-WindingNo
ComplicationsGMT, Date
05
Design Language
Dial styleMatte
Bezel24-hour (GMT)
Bracelet / strapLeather strap
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell
The Glycine Airman No. 1 GMT (ref. GL0372) is an automatic gmt watch, with a 36mm stainless steel case, 11.6mm thick, powered by the SW330-2 movement and a 48-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal, with gmt, date complications. Manufacturer MSRP is $2,800. The dial color is silver.