Side by side

Spinnaker Dark CeruleanvsSeiko Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition

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

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Dark Cerulean
SpinnakerDark Cerulean
MSRP $289
See the full Dark Cerulean
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
SeikoProspex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
MSRP $1,400
See the full Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
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At a glance

14 of 29 specs differ
Diameter
Dark Cerulean45mm
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition40mm
Power Reserve
Dark Cerulean40h
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition72h
Water Resistance
Dark Cerulean550m
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition300m
MSRP
Dark Cerulean$289
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition$1,400

Full specifications

Case

6 specs
Diameter
45mm
40mm
Thickness
21mm
13mm
Lug-to-Lug
52mm
46.4mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
550m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Dark Cerulean
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
NH35
6R55
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$289
$1,400
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