Side by side

Sheffield 1A 40mmvsSpinnaker Spence 300

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

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1A 40mm
Sheffield1A 40mm
MSRP $228
Spence 300
SpinnakerSpence 300
MSRP $650
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At a glance

7 of 29 specs differ
Diameter
1A 40mm40mm
Spence 30040mm
Power Reserve
1A 40mm40h
Spence 30040h
Water Resistance
1A 40mm200m
Spence 300300m
MSRP
1A 40mm$228
Spence 300$650

Full specifications

Case

4 specs
Category
—
Diver
Thickness
13mm
11.5mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
—
Aquamarine

Movement

1 specs
Caliber
Seiko NH35
SII NH35A

Pricing

1 specs
MSRP
$228
$650
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