Side by side
Beaufort SeatrekkervsGrand Seiko SBGM245
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Seatrekker39mm
SBGM24540.5mm
Power Reserve
Seatrekker42h
SBGM24572h
Water Resistance
Seatrekker200m
SBGM245200m
MSRP
Seatrekker—
SBGM245$6,100
Full specifications
Case
5 specsCategory
—
GMT
Diameter
39mm
40.5mm
Thickness
12.55mm
14.4mm
Lug-to-Lug
—
48.6mm
Lug Width
—
20mm
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Blue
Black
Lume
C3 Super-LumiNova applied to indices and hands for low-light readability.
None
Movement
2 specsCaliber
Miyota 9039
9S66
Power Reserve
42h
72h
Pricing
1 specsMSRP
—
$6,100
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