Which is cheaper, the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) or the Sartory Billard SB04?

At MSRP the Sartory Billard SB04 is the cheaper of the two at $2,900, against $28,000 for the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) — a $25,100 gap before any retailer discounting.

Which is bigger, the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) or the Sartory Billard SB04?

The Sartory Billard SB04 wears larger at 40mm versus 38.5mm for the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) — a 1.5mm difference across the dial.

Which has better water resistance, the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) or the Sartory Billard SB04?

The Atelier Wen Millésime 2025 — Perception 漩 (Xuán) is rated to 50m versus 30m for the Sartory Billard SB04.

Side by side

Atelier Wen Millésime 2025 — Perception 漩 (Xuán)vsSartory Billard SB04

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

Atelier Wen Millésime 2025 — Perception 漩 (Xuán)

perception-xuan

MSRP $28,000

Sartory Billard SB04

MSRP $2,900

At a glance

9 of 29 specs differ

Diameter

Millésime 2025 — Perception 漩 (Xuán)38.5mm

SB0440mm

Power Reserve

Millésime 2025 — Perception 漩 (Xuán)40h

SB0440h

Water Resistance

Millésime 2025 — Perception 漩 (Xuán)50m

SB0430m

MSRP

Millésime 2025 — Perception 漩 (Xuán)$28,000

SB04$2,900

Full specifications

Case

5 specs

Diameter

38.5mm

40mm

Thickness

—

11.5mm

Lug-to-Lug

—

45.5mm

Lug Width

19mm

20mm

Water Resistance

50m

30m

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

Xuán

Black

Movement

1 specs

Caliber

—

LJP G100

Pricing

1 specs

MSRP

$28,000

$2,900

Follow this matchup

Get a note when Atelier Wen Millésime 2025 — Perception 漩 (Xuán) vs Sartory Billard SB04 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring