Side by side
Glycine Airman No. 1 GMTvsBorealis Watch Co. Jamanta
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Airman No. 1 GMT36mm
Jamanta42.50mm
Power Reserve
Airman No. 1 GMT48h
Jamanta40h
Water Resistance
Airman No. 1 GMT30m
Jamanta300m
MSRP
Airman No. 1 GMT$2,800
Jamanta$415
Full specifications
Case
8 specsCategory
GMT
Diver
Diameter
36mm
42.50mm
Thickness
11.6mm
13.30mm
Lug-to-Lug
—
50.40mm
Lug Width
20mm
22mm
Finish
—
Brushed and polished
Water Resistance
30m
300m
Caseback
—
Solid
Crystal & Dial
5 specsCrystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
Silver
Black
Indices
—
Applied
Lume
Luminous
BGW9
Movement
3 specsCaliber
SW330-2
Miyota 9015
Power Reserve
48h
40h
Complications
GMT, Date
None
Pricing
1 specsMSRP
$2,800
$415
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