Side by side
Alkin Watches Model OnevsSeestern S446 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Model One42mm
S446 GMT39.5mm
Power Reserve
Model One—
S446 GMT41hh
Water Resistance
Model One100m
S446 GMT100m
MSRP
Model One—
S446 GMT$299
Full specifications
Case
6 specsCategory
—
GMT
Diameter
42mm
39.5mm
Thickness
13.25mm
13mm
Lug-to-Lug
50mm
47mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
3 specsCrystal Shape
Flat
Domed
Dial Color
Green
Cream
Lume
Super-LumiNova BGW9
None
Movement
5 specsCaliber
Seiko NH35A
Seiko NH34A GMT
Beat Rate
28,800 vph
3 vph
Power Reserve
—
41hh
Jewels
25
24
Complications
None
GMT, Date
Pricing
1 specsMSRP
—
$299
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