Which is cheaper, the Grand Seiko SLGB003 or the Spinnaker Piccard Skeleton?

At MSRP the Spinnaker Piccard Skeleton is the cheaper of the two at $550, against $11,400 for the Grand Seiko SLGB003 — a $10,850 gap before any retailer discounting.

Which is bigger, the Grand Seiko SLGB003 or the Spinnaker Piccard Skeleton?

The Spinnaker Piccard Skeleton wears larger at 45mm versus 37mm for the Grand Seiko SLGB003 — a 8mm difference across the dial.

Which has better water resistance, the Grand Seiko SLGB003 or the Spinnaker Piccard Skeleton?

The Spinnaker Piccard Skeleton is rated to 550m versus 100m for the Grand Seiko SLGB003.

Which has a longer power reserve, the Grand Seiko SLGB003 or the Spinnaker Piccard Skeleton?

The Grand Seiko SLGB003 carries a 72-hour power reserve against 40 hours on the Spinnaker Piccard Skeleton.

What movement does the Grand Seiko SLGB003 run compared to the Spinnaker Piccard Skeleton?

The Grand Seiko SLGB003 runs a spring drive caliber (9RB2), while the Spinnaker Piccard Skeleton runs a automatic (SII NH38A).

Side by side

Grand Seiko SLGB003vsSpinnaker Piccard Skeleton

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

Grand Seiko SLGB003

slgb003g

MSRP $11,400

Spinnaker Piccard Skeleton

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

MSRP $550

At a glance

12 of 29 specs differ

Diameter

SLGB00337mm

Piccard Skeleton45mm

Power Reserve

SLGB00372h

Piccard Skeleton40h

Water Resistance

SLGB003100m

Piccard Skeleton550m

MSRP

SLGB003$11,400

Piccard Skeleton$550

Full specifications

Case

7 specs

Crystal & Dial

1 specs

AR Coating

Yes

Inner

Movement

3 specs

Caliber

9RB2

SII NH38A

Type

Spring Drive

Automatic

Power Reserve

72h

40h

Pricing

1 specs

MSRP

$11,400

$550

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Grand Seiko SLGB003vsSpinnaker Piccard Skeleton

At a glance

Full specifications

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