Technicum Le Locle Triple Date Moonphase Chronograph “Datocompax” School Watch lobtime - Cal 2126 automatic movement

- Cal 2126 automatic movement

in 1971 and features an intact roll-up hood

- Oyster rivet bracelet ref 7206 with 80 endlinks

and aged silver-tone hardware accents

- Comes on the pictured nato strap

Technicum Le Locle Triple Date Moonphase Chronograph “Datocompax” School Watch lobtime - Cal 2126 automatic movementThis moonphase and annual calendar complication chronograph, known as a Dato Compax, is a particularly special piece! Referred to as a school watch or montre cole, this watch was created by a watchmaking student as part of their practical dissertation to graduate. Swiss technical colleges, like the Technicum in Le Locle, were established in the late 19th century to meet the demand for formally trained watchmakers, a crucial role in Switzerlands