Side by side

Seiko Prospex SeavsNadir Vespera GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Prospex Sea
SeikoProspex Sea
Vespera GMT
NadirVespera GMT
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Buy from Nadir ↗
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At a glance

10 of 29 specs differ
Diameter
Prospex Sea42mm
Vespera GMT42mm
Power Reserve
Prospex Sea72h
Vespera GMT42h
Water Resistance
Prospex Sea300m
Vespera GMT200m
MSRP
Prospex Sea—
Vespera GMT—

Full specifications

Case

5 specs
Category
Diver
—
Thickness
13.3mm
13.1mm
Lug-to-Lug
48.6mm
47mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

2 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
Super-LumiNova BGW9

Movement

3 specs
Caliber
6R54
Miyota 9075
Power Reserve
72h
42h
Jewels
24
25
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Nadir Vespera GMTvsBorealis Watch Co. JamantaBorealis Watch Co. Caloura 300mvsNadir Vespera GMTBorealis Watch Co. Estoril 300 GMTvsNadir Vespera GMTNadir Vespera GMTvsBoldr Odyssey FreediverBorealis Watch Co. Estoril 300 GMTvsSeiko Prospex SeaDIFICIANO Dorado GMTvsSeiko Prospex Sea
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