1-58-01-01-04-04Ref

Marking Glashütte Original's first official chronometer certification, this timepiece is tested in its own case to meet stringent German accuracy requirements. The watch features a distinct dial layout with a panorama date and is offered with an alligator strap in three variations: pin buckle (1-58-01-01-04-01), folding clasp (1-58-01-01-04-04), or shorter folding clasp (1-58-01-01-04-50).