Certina DS Automatic vintage wristwatch with date, Turtleback

Vintage Certina DS Automatic with date from the first generation of Certina's renowned Double Security series. The watch features a classic round steel case, signed Certina crown, and case back with the characteristic turtleback motif and wave pattern associated with the DS series.

The dial shows visible age-related patina and spotting, giving the watch a distinct vintage character. The watch ticks and runs fine, but timekeeping accuracy and service history have not been checked. The strap is newer.

Specifications:
- Brand: Certina
- Model: DS Automatic with date
- Series: first generation DS (Double Security)
- Dating: circa 1960s
- Case: steel
- Diameter: approx. 36 mm excluding crown
- Case back: Certina DS Turtleback with turtle motif
- Crown: signed Certina
- Strap: newer leather strap
- Function: ticks and runs fine
- Service history: unknown
- Condition: nice vintage condition with distinct patina on the dial and normal age-related signs of wear