Which is cheaper, the Hamilton Khaki Navy Scuba Auto or the Spinnaker Piccard Skeleton?

At MSRP the Spinnaker Piccard Skeleton is the cheaper of the two at $550, against $975 for the Hamilton Khaki Navy Scuba Auto — a $425 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Navy Scuba Auto or the Spinnaker Piccard Skeleton?

The Spinnaker Piccard Skeleton wears larger at 45mm versus 40mm for the Hamilton Khaki Navy Scuba Auto — a 5mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Navy Scuba Auto or the Spinnaker Piccard Skeleton?

The Spinnaker Piccard Skeleton is rated to 550m versus 100m for the Hamilton Khaki Navy Scuba Auto.

Which has a longer power reserve, the Hamilton Khaki Navy Scuba Auto or the Spinnaker Piccard Skeleton?

The Hamilton Khaki Navy Scuba Auto carries a 80-hour power reserve against 40 hours on the Spinnaker Piccard Skeleton.

What movement does the Hamilton Khaki Navy Scuba Auto run compared to the Spinnaker Piccard Skeleton?

Both watches run automatic movements — the Hamilton Khaki Navy Scuba Auto uses the H-10 and the Spinnaker Piccard Skeleton uses the SII NH38A.

Side by side

Hamilton Khaki Navy Scuba AutovsSpinnaker Piccard Skeleton

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

Hamilton Khaki Navy Scuba Auto

h82315131

MSRP $975

Spinnaker Piccard Skeleton

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

MSRP $550

At a glance

9 of 29 specs differ

Diameter

Khaki Navy Scuba Auto40mm

Piccard Skeleton45mm

Power Reserve

Khaki Navy Scuba Auto80h

Piccard Skeleton40h

Water Resistance

Khaki Navy Scuba Auto100m

Piccard Skeleton550m

MSRP

Khaki Navy Scuba Auto$975

Piccard Skeleton$550

Full specifications

Case

6 specs

Diameter

40mm

45mm

Thickness

12.95mm

21mm

Lug-to-Lug

46mm

52mm

Lug Width

20mm

22mm

Material

Stainless Steel

316L Stainless Steel

Water Resistance

100m

550m

Movement

2 specs

Caliber

H-10

SII NH38A

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$975

$550

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