Certina Blue Ribbon Volvo Anniversary 1927–1977 Wristwatch

Rare and collectible Certina Blue Ribbon produced to commemorate Volvo's 50th anniversary, 1927–1977. The watch combines classic 1970s Certina design with a Volvo corporate affiliation, making it of interest to both watch collectors and Volvo enthusiasts.

The watch is in good vintage condition and fitted with a blue Condor strap. It ticks and runs when worn and wound. It has been tested on a timegrapher in one position, with a measured rate deviation of approximately 0 seconds per day, amplitude of approximately 212°, and beat error of 0.3 ms. This measurement is a snapshot and is not equivalent to a full service or a long-term precision test. Service history is unknown.

Specifications:
- Manufacturer: Certina
- Model: Blue Ribbon
- Edition: Volvo 50th Anniversary 1927–1977
- Dating: 1977
- Diameter excluding crown: 36 mm
- Strap: Blue Condor strap
- Function: Ticks and runs when worn and wound
- Timegrapher test: approx. 0 sec./day, amplitude approx. 212°, beat error 0.3 ms, measured in one position
- Service history: Unknown
- Condition: Good vintage condition with normal age-related signs of wear

Delivered in a nice protective service case from Østlandet Brukt & Antikk.