Side by side
Geckota AirstreamvsSeestern S446 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Airstream36mm
S446 GMT39.5mm
Power Reserve
Airstream40h
S446 GMT41hh
Water Resistance
Airstream101m
S446 GMT100m
MSRP
Airstream$299
S446 GMT$299
Full specifications
Case
5 specsCategory
Dress
GMT
Diameter
36mm
39.5mm
Thickness
11.95mm
13mm
Lug-to-Lug
45.5mm
47mm
Water Resistance
101m
100m
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
Domed
Dial Color
Blue
Cream
Movement
5 specsCaliber
—
Seiko NH34A GMT
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
41hh
Jewels
25
24
Complications
None
GMT, Date
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