Side by side

Seiko Prospex SeavsSpinnaker Piccard Skeleton

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

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Prospex Sea
SeikoProspex Sea
Piccard Skeleton
SpinnakerPiccard Skeleton
MSRP $550
Buy from Seiko ↗
Buy used on eBay ↗
Buy from Spinnaker ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Prospex Sea42mm
Piccard Skeleton45mm
Power Reserve
Prospex Sea72h
Piccard Skeleton40h
Water Resistance
Prospex Sea300m
Piccard Skeleton550m
MSRP
Prospex Sea—
Piccard Skeleton$550

Full specifications

Case

6 specs
Diameter
42mm
45mm
Thickness
13.3mm
21mm
Lug-to-Lug
48.6mm
52mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
550m

Crystal & Dial

2 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
6R54
SII NH38A
Power Reserve
72h
40h
Jewels
24
25

Pricing

1 specs
MSRP
—
$550
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