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Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited EditionvsSpinnaker Piccard Skeleton

Q: Which is cheaper, the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition or the Spinnaker Piccard Skeleton?

At MSRP the Spinnaker Piccard Skeleton is the cheaper of the two at $550, against $4,600 for the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition — a $4,050 gap before any retailer discounting.

Q: Which is bigger, the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition or the Spinnaker Piccard Skeleton?

The Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition wears larger at 45.4mm versus 45mm for the Spinnaker Piccard Skeleton — a 0.4mm difference across the dial.

Q: Which has better water resistance, the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition or the Spinnaker Piccard Skeleton?

The Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition is rated to 600m versus 550m for the Spinnaker Piccard Skeleton.

Q: Which has a longer power reserve, the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition or the Spinnaker Piccard Skeleton?

The Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition carries a 72-hour power reserve against 40 hours on the Spinnaker Piccard Skeleton.

Q: What movement does the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition run compared to the Spinnaker Piccard Skeleton?

Both watches run automatic movements — the Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition uses the 8L45 and the Spinnaker Piccard Skeleton uses the SII NH38A.

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

Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition

sla081j1

MSRP $4,600

Spinnaker Piccard Skeleton

piccard-skeleton-automatic-dust-black-sp-5135-11

MSRP $550

At a glance

12 of 29 specs differ

Diameter

Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition45.4mm

Piccard Skeleton45mm

Power Reserve

Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition72h

Piccard Skeleton40h

Water Resistance

Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition600m

Piccard Skeleton550m

MSRP

Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition$4,600

Piccard Skeleton$550

Full specifications

Case

5 specs

Diameter

45.4mm

45mm

Thickness

16mm

21mm

Lug-to-Lug

50.4mm

52mm

Material

Titanium

316L Stainless Steel

Water Resistance

600m

550m

Crystal & Dial

3 specs

Crystal Shape

Curved

Flat

AR Coating

Anti-reflective coating on inner surface

Inner

Lume

LumiBrite on hands, index(es) and bezel

None

Movement

3 specs

Caliber

8L45

SII NH38A

Power Reserve

72h

40h

Jewels

Pricing

1 specs

MSRP

$4,600

$550

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