1940s Longines Sei-Tacche 33mm Black gilt dial Rare "Special" signature

Manufacturer	Longines
Model	Sei-Tacche
Year of Manufacture	1940s
Reference no.	23502
Product no.	A-5621
Price	¥297,000 (with tax) ¥270,000 (without tax)

Manufacturer

Longines

Model

Sei-Tacche

Year of Manufacture

1940s

Reference no.

23502

Product no.

A-5621

Price

¥297,000 (with tax)

¥270,000 (without tax)

Manufactured in the late 1940s, this is a rare black gilt 'Special' dial Longines Sei Tacche 33mm waterproof model. It features the in-house Caliber 27M movement. The Sei Tacche, also known as the 6-point screw-back waterproof case, is a unique round shape and slim design characteristic of late models, offering a comfortable fit on the wrist. With its moderate size and beautifully aged black gilt dial, this watch is not only a collectible vintage timepiece but also a recommended choice for everyday wear. This rare piece is distinguished by the 'Special' marking, a feature occasionally found in watches from this era due to base coating.

Item details

Serial no.	***
Caliber	27M
Movement no.	7,356,***
Movement type	Manual winding
Material	Stainless steel
Case size	33mm
Case type	Screw-back case, water-resistant

Dial	Original
Type of Indices	Luminous
Belt	Non-original (lug width: 17 mm)
Evaluation case	92％
Evaluation dial	92％
Evaluation mov	95％
Condition	4.5
Rarity	4.5

Other details

Case: Minor scratches and ageing, but in good condition, retaining the original shape and engraving on the back.

Dial: The dial is in good condition with some age-related wear, but still retains its black mirror luster and original luminescence.

Movement: The movement is unadjusted and will be delivered after maintenance.