Side by side

Glycine Airman GMTvsHamilton Jazzmaster Day Date Auto

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

Airman GMT
GlycineAirman GMT
MSRP $2,950
Jazzmaster Day Date Auto
HamiltonJazzmaster Day Date Auto
MSRP $1,045

At a glance

16 of 29 specs differ
Diameter
Airman GMT46mm
Jazzmaster Day Date Auto40mm
Power Reserve
Airman GMT48h
Jazzmaster Day Date Auto80h
Water Resistance
Airman GMT100m
Jazzmaster Day Date Auto50m
MSRP
Airman GMT$2,950
Jazzmaster Day Date Auto$1,045

Full specifications

Case

8 specs
Category
GMT
Dress
Diameter
46mm
40mm
Thickness
12.18mm
11.52mm
Lug-to-Lug
46mm
Lug Width
24mm
20mm
Finish
Brushed and polished
Water Resistance
100m
50m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied
Lume
Luminous
None

Movement

3 specs
Caliber
SW330-2
H-40
Power Reserve
48h
80h
Complications
GMT
None

Pricing

1 specs
MSRP
$2,950
$1,045

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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 GMT

Owners widely praise the Glycine Airman GMT for its value and classic design, with specific appreciation for its 39mm sizing, 200m water resistance, and beefy signed crowns. Reviewers highlight its faithful re-issue nature, retaining vintage features like the plexiglass crystal and locking friction bezel with a thumbscrew crown, while some owners note its subtle blue degrade dial and red-tipped GMT hand. Accuracy from its Sellita-based automatic movement is described as acceptable, though some owners find the dual 12-hour and 24-hour scales confusing and the slim GMT hand difficult to read. On balance, enthusiasts and reviewers rate the Glycine Airman GMT highly for its vintage charm and robust build at its price point.

Hamilton Jazzmaster Day Date Auto

Owners widely praise the Hamilton Jazzmaster Day Date Auto for its versatility as an everyday and business-casual timepiece. One owner specifically notes it felt the best on their wrist after trying multiple options. On balance, owners rate the Hamilton Jazzmaster Day Date Auto highly for its comfortable wearability and suitability for various occasions.

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