Side by side
Omologato 24 Heures GMTvsSeestern S446 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
24 Heures GMT40mm
S446 GMT39.5mm
Power Reserve
24 Heures GMT41 hoursh
S446 GMT41hh
Water Resistance
24 Heures GMT100m
S446 GMT100m
MSRP
24 Heures GMT—
S446 GMT$299
Full specifications
Case
6 specsCategory
—
GMT
Diameter
40mm
39.5mm
Thickness
—
13mm
Lug-to-Lug
—
47mm
Lug Width
—
20mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
2 specsCrystal Shape
Flat
Domed
Dial Color
Sky Blue
Cream
Movement
5 specsCaliber
—
Seiko NH34A GMT
Beat Rate
28,800 vph
3 vph
Power Reserve
41 hoursh
41hh
Jewels
25
24
Complications
None
GMT, Date
Pricing
1 specsMSRP
—
$299
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