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 SPEEDTIMER39mm
Power Reserve
Mechanic's Pit Watch—
Prospex SPEEDTIMER40h
Water Resistance
Mechanic's Pit Watch100m
Prospex SPEEDTIMER100m
MSRP
Mechanic's Pit Watch—
Prospex SPEEDTIMER$725
Full specifications
Case
4 specsDiameter
42mm
39mm
Thickness
13.5mm
13.3mm
Lug-to-Lug
48mm
45.5mm
Lug Width
22mm
20mm
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
White
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Seiko VK64
V192
Type
Mecaquartz
Quartz
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$725
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