Side by side
Glycine Airman GMTvsPraesidus Neptune 44
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
Airman GMT46mm
Neptune 4444mm
Power Reserve
Airman GMT48h
Neptune 4440h
Water Resistance
Airman GMT100m
Neptune 44200m
MSRP
Airman GMT$2,950
Neptune 44$550
Full specifications
Case
8 specsCategory
GMT
Diver
Diameter
46mm
44mm
Thickness
12.18mm
—
Lug Width
24mm
22mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
Brushed and polished
Water Resistance
100m
200m
Caseback
—
Solid
Crystal & Dial
6 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
Black
Patina
Indices
—
Applied
Lume
Luminous
None
Movement
3 specsCaliber
SW330-2
Miyota 9039
Power Reserve
48h
40h
Complications
GMT
None
Pricing
1 specsMSRP
$2,950
$550
Follow this matchup
Get a note when Glycine Airman GMT vs Praesidus Neptune 44 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.










