Which is cheaper, the Sartory Billard SB04-E or the Spinnaker Hull Diver?

At MSRP the Spinnaker Hull Diver is the cheaper of the two at $375, against $3,100 for the Sartory Billard SB04-E — a $2,725 gap before any retailer discounting.

Which is bigger, the Sartory Billard SB04-E or the Spinnaker Hull Diver?

The Spinnaker Hull Diver wears larger at 42mm versus 39.5mm for the Sartory Billard SB04-E — a 2.5mm difference across the dial.

Which has better water resistance, the Sartory Billard SB04-E or the Spinnaker Hull Diver?

The Spinnaker Hull Diver is rated to 300m versus 100m for the Sartory Billard SB04-E.

Which has a longer power reserve, the Sartory Billard SB04-E or the Spinnaker Hull Diver?

The Sartory Billard SB04-E carries a 68-hour power reserve against 40 hours on the Spinnaker Hull Diver.

What movement does the Sartory Billard SB04-E run compared to the Spinnaker Hull Diver?

Both watches run automatic movements — the Sartory Billard SB04-E uses the LJP G101ET and the Spinnaker Hull Diver uses the SII NH35A.

Side by side

Sartory Billard SB04-EvsSpinnaker Hull Diver

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

Sartory Billard SB04-E

MSRP $3,100

Spinnaker Hull Diver

hull-alligator-green-sp-5088-03

MSRP $375

At a glance

14 of 29 specs differ

Diameter

SB04-E39.5mm

Hull Diver42mm

Power Reserve

SB04-E68h

Hull Diver40h

Water Resistance

SB04-E100m

Hull Diver300m

MSRP

SB04-E$3,100

Hull Diver$375

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black

Green

Lume

Super-LumiNova BGW9

None

Movement

3 specs

Caliber

LJP G101ET

SII NH35A

Power Reserve

68h

40h

Jewels

Pricing

1 specs

MSRP

$3,100

$375

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Sartory Billard SB04-EvsSpinnaker Hull Diver

At a glance

Full specifications

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