Glycine Airman SST GMT GL0309vsMicromilspec Milgraph

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Glycine Airman SST GMT GL0309 at true scale

Airman SST GMT GL0309

Micromilspec Milgraph at true scale

Milgraph

Diameter

43mm

42mm

Thickness

n/a

15mm

Water Resistance

200m

200m

MSRP

$905

n/a

Movement

Sellita SW330-2

Automatic

Case

3 specs
Diameter
43mm
42mm
Thickness
n/a
15mm
Material
Stainless Steel
Titanium

Movement

1 specs
Caliber
Sellita SW330-2
n/a

Pricing

1 specs
MSRP
$905
n/a
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Glycine Airman SST GMT GL0309

The Glycine Men's Airman SST GMT 43mm Automatic Watch GL0309 is widely praised as an excellent value for a Swiss automatic GMT watch. Owners highlight its design, referencing the brand's hometown of Bienne, Switzerland, and its cool re-release from the 1970s. Its historical significance as an early dual time zone watch, predating the Rolex GMT Master and popular with Vietnam veterans and early astronauts, is also noted. One airline pilot considers the Glycine Airman SST GMT 43mm their daily wear and the best pilot watch ever made. The dial's two black shades represent AM and PM, with the hour hand at 6 o'clock signifying noon. Overall, owners rate the Glycine Men's Airman SST GMT 43mm Automatic Watch GL0309 highly for its historical significance and exceptional value as a pilot's watch.

Micromilspec Milgraph

Owners and reviewers widely praise the Micromilspec Milgraph's rugged Scandinavian design, legible dial, and microblasted titanium case. Some find the dial busy, and one owner noted a preference for a different model's design. The automatic movement is noted, and the case measures 42mm with 200m water resistance. Overall, owners and reviewers rate the Micromilspec Milgraph highly for its competent daily wearability and intentional design.