Which is cheaper, the Aera Instruments C-1 or the Atelier Wen Millésime 2025 — Perception 漩 (Xuán)?

At MSRP the Aera Instruments C-1 is the cheaper of the two at $2,200, against $28,000 for the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) — a $25,800 gap before any retailer discounting.

Which is bigger, the Aera Instruments C-1 or the Atelier Wen Millésime 2025 — Perception 漩 (Xuán)?

The Aera Instruments C-1 wears larger at 42mm versus 38.5mm for the Atelier Wen Millésime 2025 — Perception 漩 (Xuán) — a 3.5mm difference across the dial.

Which has better water resistance, the Aera Instruments C-1 or the Atelier Wen Millésime 2025 — Perception 漩 (Xuán)?

The Aera Instruments C-1 is rated to 100m versus 50m for the Atelier Wen Millésime 2025 — Perception 漩 (Xuán).

Which has a longer power reserve, the Aera Instruments C-1 or the Atelier Wen Millésime 2025 — Perception 漩 (Xuán)?

The Aera Instruments C-1 carries a 56-hour power reserve against 40 hours on the Atelier Wen Millésime 2025 — Perception 漩 (Xuán).

Side by side

Aera Instruments C-1vsAtelier Wen Millésime 2025 — Perception 漩 (Xuán)

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

Aera Instruments C-1

MSRP $2,200

Atelier Wen Millésime 2025 — Perception 漩 (Xuán)

perception-xuan

MSRP $28,000

At a glance

11 of 29 specs differ

Diameter

C-142mm

Millésime 2025 — Perception 漩 (Xuán)38.5mm

Power Reserve

C-156h

Millésime 2025 — Perception 漩 (Xuán)40h

Water Resistance

C-1100m

Millésime 2025 — Perception 漩 (Xuán)50m

MSRP

C-1$2,200

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

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Cloud

Xuán

Movement

3 specs

Caliber

SW510 BH B

—

Power Reserve

56h

40h

Jewels

Pricing

1 specs

MSRP

$2,200

$28,000

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