Spring bars quick release 1.5mm — sgancio rapido reference-5512 On the vintage models

On the vintage models

in navy blue on your wrist

The natural variations in suede—in its grain

The strap slides

Spring bars quick release 1.5mm — sgancio rapido reference-5512 On the vintage modelsSet of two Swiss Standard hardened steel quick release spring bars. Pin diameter: 1. 5mm. The difference lies in the flange with the integrated lever: the strap can be removed without a fork tool simply pull the small lever with a fingernail or a thin awl. Designed for those who change straps often, even several times a day. They are a compromise. They hold well under normal use, but the movable flange adds an extra stress point compared to the smooth