Side by side
MKII Fulcrum 39 DatevsSeestern 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
Fulcrum 39 Date39.5mm
S446 GMT39.5mm
Power Reserve
Fulcrum 39 Date—
S446 GMT41hh
Water Resistance
Fulcrum 39 Date200m
S446 GMT100m
MSRP
Fulcrum 39 Date—
S446 GMT$299
Full specifications
Case
5 specsCategory
—
GMT
Thickness
14.1mm
13mm
Lug-to-Lug
47mm
47mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m
Crystal & Dial
3 specsCrystal Shape
Flat
Domed
Dial Color
Black
Cream
Lume
BGW9
None
Movement
5 specsCaliber
Miyota 9015
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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