1960s IWC Caliber 853

Brand: IWC

 

Model: Caltrava

 

Reference: 

 

Serial: 

 

Year: 1960s

 

Case: Steel

 

Dimensions: 35 mm

 

Function: Time keeping

 

Caliber: 853

 

Strap: Leather

 

Box/Papers: Watch pouch

Dating to the 1960s, this IWC is the epitome of understated elegance. The flowing italic International Watch Company script brings a quiet sophistication to the dial, complemented by delicate cabochon-style minute markers and a harmonious outer seconds layout. It’s a pure expression of the “less is more” philosophy that defined IWC’s golden era.

 

Applied baton hour markers and crisp dauphine steel hands complete the aesthetic—simple, balanced, and effortlessly refined. Inside beats the celebrated Calibre 853 automatic movement, freshly serviced and running as cleanly as it did when it left Schaffhausen.

 

The case remains wonderfully sharp, with original brushed edges, strong facets, and healthy, thick lugs—exactly how collectors hope to find these pieces. A beautifully preserved example of mid-century IWC design, offering both mechanical integrity and timeless style.