Side by side

Sheffield Mechanic's Pit WatchvsSpinnaker Dumas Automatic

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

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Mechanic's Pit Watch
SheffieldMechanic's Pit Watch
Dumas Automatic
SpinnakerDumas Automatic
MSRP $239
Buy from Sheffield ↗
Buy used on eBay ↗
Buy from Spinnaker ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Mechanic's Pit Watch42mm
Dumas Automatic44mm
Power Reserve
Mechanic's Pit Watch—
Dumas Automatic40h
Water Resistance
Mechanic's Pit Watch100m
Dumas Automatic300m
MSRP
Mechanic's Pit Watch—
Dumas Automatic$239

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
42mm
44mm
Thickness
13.5mm
15mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
White
Blue

Movement

3 specs
Caliber
Seiko VK64
SII NH35A
Type
Mecaquartz
Automatic
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
$239
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