1-36-02-02-05-50Ref

The caliber 36, released in 2016, serves as the foundation for this 2017 perpetual calendar, which updates the leap year display to a hand and simplifies the dial by removing Roman numerals. It is offered with an alligator strap featuring either a pin buckle (1-36-02-02-05-01), a folding clasp (1-36-02-02-05-30), or a short folding clasp (1-36-02-02-05-50).