Side by side

Serket Watch Co Blackpool GMTvsSheffield Allsport Diver 1

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

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Blackpool GMT
Serket Watch CoBlackpool GMT
MSRP $379
Allsport Diver 1
SheffieldAllsport Diver 1
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
Blackpool GMT40mm
Allsport Diver 140mm
Power Reserve
Blackpool GMT—
Allsport Diver 1—
Water Resistance
Blackpool GMT200m
Allsport Diver 1200m
MSRP
Blackpool GMT$379
Allsport Diver 1—

Full specifications

Case

4 specs
Category
—
Diver
Thickness
11.5mm
13mm
Lug-to-Lug
47mm
48mm
Lug Width
20mm
—

Crystal & Dial

2 specs
Dial Color
Beige
Blue
Lume
SuperLuminova
None

Movement

1 specs
Caliber
Seiko NH34
Seiko NH35

Pricing

1 specs
MSRP
$379
—
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