Sinn 243 TW 66 WG

The Sinn 243 TW 66 WG is a current-production dress watch with a watch case, finished with polished. At 24 g it sits among the lighter dress watches in the guide, and is priced well above the $663 median for the category.

6 official photos · reader photos welcome

Price

$7,880

Weight

24 g (head only)

Water resistance

100 m

Reference

243.052

Type

Dress

Case diameter

29.5 mm

Thickness

9 mm

Origin

Germany

Movement

Automatic mechanical

Caliber

ETA 2671

Complications

Date

Colour

Grey

Surface treatment

Polished

Nickel-free

Not verified (contact-point materials not all confirmed)

Bracelet / strap

Titanium bracelet, or leather strap depending on configuration

Matching bracelet

Optional (or strap)

Crystal

Sapphire

Display back

No

Dial

Copper electroplated, black, anthracite or white mother-of-pearl, guilloche, with hand-attached appliques

Dial colours

Black White Grey Bronze

Availability

Offered

Status

Current; special order through Sinn's North American distributor

Not published

Lug-to-lug, Power reserve, Material, Grade / type, Hardness, Construction, Caseback, Lume

Medium confidence Verified Aug 2026 Source: Sinn media portal (maker product page, supplied by the owner) / WatchBuys (Sinn North America, specifications and price) Maker ↗

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