Side by side
Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited EditionvsUgly Watch Co RM3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition39.5mm
RM342mm
Power Reserve
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition72h
RM3—
Water Resistance
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition200m
RM3200m
MSRP
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition$1,150
RM3—
Full specifications
Case
5 specsCategory
Chronograph
—
Diameter
39.5mm
42mm
Thickness
12mm
—
Lug-to-Lug
44.5mm
51mm
Lug Width
20mm
22mm
Crystal & Dial
4 specsCrystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
White
Lume
LumiBrite on hands and index(es)
None
Movement
4 specsCaliber
6R55
ST1901
Type
Automatic
Manual
Power Reserve
72h
—
Jewels
24
25
Pricing
1 specsMSRP
$1,150
—
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