Side by side
Sheffield Mechanic's Pit WatchvsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Mechanic's Pit Watch42mm
Prospex SPEEDTIMER42mm
Power Reserve
Mechanic's Pit Watch—
Prospex SPEEDTIMER40h
Water Resistance
Mechanic's Pit Watch100m
Prospex SPEEDTIMER100m
MSRP
Mechanic's Pit Watch—
Prospex SPEEDTIMER$2,200
Full specifications
Case
3 specsThickness
13.5mm
12.9mm
Lug-to-Lug
48mm
49.6mm
Lug Width
22mm
20mm
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Super-clear coating
Dial Color
White
Black
Lume
None
LumiBrite on hands and index(es)
Movement
4 specsCaliber
Seiko VK64
5X83
Type
Mecaquartz
Quartz
Power Reserve
—
40h
Jewels
25
14
Pricing
1 specsMSRP
—
$2,200
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