Which is cheaper, the Horage Autark Tourbillon or the Sartory Billard SB04?

At MSRP the Sartory Billard SB04 is the cheaper of the two at $2,900, against $14,550 for the Horage Autark Tourbillon — a $11,650 gap before any retailer discounting.

Which is bigger, the Horage Autark Tourbillon or the Sartory Billard SB04?

The Sartory Billard SB04 wears larger at 40mm versus 39.5mm for the Horage Autark Tourbillon — a 0.5mm difference across the dial.

Which has better water resistance, the Horage Autark Tourbillon or the Sartory Billard SB04?

The Horage Autark Tourbillon is rated to 100m versus 30m for the Sartory Billard SB04.

Which has a longer power reserve, the Horage Autark Tourbillon or the Sartory Billard SB04?

The Horage Autark Tourbillon carries a 72-hour power reserve against 40 hours on the Sartory Billard SB04.

What movement does the Horage Autark Tourbillon run compared to the Sartory Billard SB04?

Both watches run automatic movements — the Horage Autark Tourbillon uses the Horage K-TMR and the Sartory Billard SB04 uses the LJP G100.

Side by side

Horage Autark TourbillonvsSartory Billard SB04

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

Horage Autark Tourbillon

autark-tourbillon

MSRP $14,550

Sartory Billard SB04

MSRP $2,900

At a glance

12 of 29 specs differ

Diameter

Autark Tourbillon39.5mm

SB0440mm

Power Reserve

Autark Tourbillon72h

SB0440h

Water Resistance

Autark Tourbillon100m

SB0430m

MSRP

Autark Tourbillon$14,550

SB04$2,900

Full specifications

Case

6 specs

Diameter

39.5mm

40mm

Thickness

8.9mm

11.5mm

Lug-to-Lug

48.3mm

45.5mm

Lug Width

22mm

20mm

Material

Titanium

Stainless Steel

Water Resistance

100m

30m

Crystal & Dial

2 specs

AR Coating

Yes

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

Horage K-TMR

LJP G100

Power Reserve

72h

40h

Complications

Tourbillon

None

Pricing

1 specs

MSRP

$14,550

$2,900

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Horage Autark TourbillonvsSartory Billard SB04

At a glance

Full specifications

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