Side by side

Beaufort SeatrekkervsGrand Seiko SLGB023

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Seatrekker
BeaufortSeatrekker
SLGB023
Grand SeikoSLGB023
MSRP $12,400
Buy from Beaufort ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
Seatrekker39mm
SLGB02340.8mm
Power Reserve
Seatrekker42h
SLGB02372h
Water Resistance
Seatrekker200m
SLGB023300m
MSRP
Seatrekker—
SLGB023$12,400

Full specifications

Case

7 specs
Category
—
Diver
Diameter
39mm
40.8mm
Thickness
12.55mm
12.9mm
Lug-to-Lug
—
48.5mm
Lug Width
—
21mm
Material
Stainless Steel
Titanium
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black
Lume
C3 Super-LumiNova applied to indices and hands for low-light readability.
None

Movement

3 specs
Caliber
Miyota 9039
9RB1
Type
Automatic
Spring Drive
Power Reserve
42h
72h

Pricing

1 specs
MSRP
—
$12,400
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