Elegant vintage ladies’ Microsonic Inc. rectangular wristwatch featuring a Gruen 17-jewel Swiss mechanical movement and a classic Art Deco Tank-style design.

The watch has a white dial branded “Microsonic Inc.” with bold black Roman numerals, black hands and a decorative inner minute track. Its petite gold-tone rectangular case is complemented by a blue cabochon-style crown and a brown leather-look replacement strap.

The hand-winding Gruen movement is marked “Seventeen 17 Jewels,” “Swiss” and “Unadjusted.”

Features:

Vintage ladies’ wristwatch

Microsonic Inc. branded dial

Gruen 17-jewel Swiss mechanical movement

Manual-winding operation

Petite rectangular Tank-style case

White dial with black Roman numerals

Gold-tone case and bezel

Stainless-steel case back

Blue cabochon-style crown

Brown leather-look replacement strap

Two-hand time display

Condition:

Pre-owned vintage condition with visible surface wear, scratches and some finish loss consistent with age and previous use. The dial presents well overall. Please examine all photographs carefully, as they form an important part of the description.

The service history and long-term timekeeping accuracy are unknown. Water resistance has not been tested, so contact with water should be avoided.

An attractive and unusual ladies’ mechanical watch for collectors of vintage Gruen movements, Swiss watches, petite Tank-style timepieces or corporate-branded watches.

Watch only; no original box or paperwork included.