Side by side

Beaufort SeatrekkervsSheffield 1A

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

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Seatrekker
BeaufortSeatrekker
1A
Sheffield1A
MSRP $223
Buy from Beaufort ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Seatrekker39mm
1A40mm
Power Reserve
Seatrekker42h
1A—
Water Resistance
Seatrekker200m
1A200m
MSRP
Seatrekker—
1A$223

Full specifications

Case

5 specs
Category
—
Diver
Diameter
39mm
40mm
Thickness
12.55mm
12.8mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm

Crystal & Dial

2 specs
Dial Color
Blue
White/Blue
Lume
C3 Super-LumiNova applied to indices and hands for low-light readability.
Swiss blue lume

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35A
Power Reserve
42h
—

Pricing

1 specs
MSRP
—
$223
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