Side by side
Orologi Calamai G50VvsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
G50V40mm
Prospex SPEEDTIMER42.5mm
Power Reserve
G50V48h
Prospex SPEEDTIMER45h
Water Resistance
G50V50m
Prospex SPEEDTIMER100m
MSRP
G50V$4,060
Prospex SPEEDTIMER$3,000
Full specifications
Case
5 specsCategory
—
Chronograph
Diameter
40mm
42.5mm
Thickness
14.2mm
15.1mm
Lug-to-Lug
47.5mm
50mm
Water Resistance
50m
100m
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
Sellita SW510
8R46
Power Reserve
48h
45h
Jewels
25
34
Pricing
1 specsMSRP
—
$3,000
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