Side by side

Seiko Prospex SeavsNadir Vespera

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
NadirVespera
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At a glance

9 of 29 specs differ
Diameter
Prospex Sea42mm
Vespera42mm
Power Reserve
Prospex Sea72h
Vespera42h
Water Resistance
Prospex Sea300m
Vespera100m
MSRP
Prospex Sea—
Vespera—

Full specifications

Case

4 specs
Category
Diver
—
Thickness
13.3mm
12.3mm
Lug-to-Lug
48.6mm
47mm
Water Resistance
300m
100m

Crystal & Dial

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

Movement

2 specs
Caliber
6R54
Miyota 9015
Power Reserve
72h
42h
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