Side by side

Seiko Prospex SeavsMKII Fulcrum 39 Date

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

Prospex Sea
SeikoProspex Sea

At a glance

10 of 29 specs differ
Diameter
Prospex Sea42mm
Fulcrum 39 Date39.5mm
Power Reserve
Prospex Sea72h
Fulcrum 39 Date
Water Resistance
Prospex Sea300m
Fulcrum 39 Date200m
MSRP
Prospex Sea
Fulcrum 39 Date

Full specifications

Case

5 specs
Category
Diver
Diameter
42mm
39.5mm
Thickness
13.3mm
14.1mm
Lug-to-Lug
48.6mm
47mm
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
BGW9

Movement

3 specs
Caliber
6R54
Miyota 9015
Power Reserve
72h
Jewels
24
25
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