Side by side
Seestern S446 GMTvsYema Radiance
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
S446 GMT39.5mm
Radiance30mm
Power Reserve
S446 GMT41hh
Radiance40h
Water Resistance
S446 GMT100m
Radiance30m
MSRP
S446 GMT$299
Radiance$279
Full specifications
Case
6 specsCategory
GMT
Dress
Diameter
39.5mm
30mm
Thickness
13mm
6.3mm
Lug-to-Lug
47mm
—
Lug Width
20mm
14mm
Water Resistance
100m
30m
Crystal & Dial
2 specsCrystal Shape
Domed
Flat
Dial Color
Cream
Black
Movement
6 specsCaliber
Seiko NH34A GMT
—
Type
Automatic
Quartz
Beat Rate
3 vph
28,800 vph
Power Reserve
41hh
40h
Jewels
24
25
Complications
GMT, Date
None
Pricing
1 specsMSRP
$299
$279
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