Side by side
Omologato 24 Heures GMTvsSeiko Prospex Sea
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
24 Heures GMT40mm
Prospex Sea41.7mm
Power Reserve
24 Heures GMT41 hoursh
Prospex Sea41h
Water Resistance
24 Heures GMT100m
Prospex Sea200m
MSRP
24 Heures GMT—
Prospex Sea$595
Full specifications
Case
6 specsCategory
—
Diver
Diameter
40mm
41.7mm
Thickness
—
12.3mm
Lug-to-Lug
—
49.5mm
Lug Width
—
20mm
Water Resistance
100m
200m
Crystal & Dial
3 specsCrystal
Sapphire
Hardlex
Dial Color
Sky Blue
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
—
4R35
Power Reserve
41 hoursh
41h
Jewels
25
23
Pricing
1 specsMSRP
—
$595
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