Side by side
Naga Watches Granturismo ChronographvsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Granturismo Chronograph39mm
Prospex SPEEDTIMER39mm
Power Reserve
Granturismo Chronograph—
Prospex SPEEDTIMER40h
Water Resistance
Granturismo Chronograph100m
Prospex SPEEDTIMER100m
MSRP
Granturismo Chronograph$539
Prospex SPEEDTIMER$725
Full specifications
Case
4 specsCategory
—
Chronograph
Thickness
11mm
13.3mm
Lug-to-Lug
—
45.5mm
Lug Width
—
20mm
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
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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