The new Calatrava Officier Ref. 5153 features the Officier, a yellow gold case as rare as it is complex, created by the craftsmen of the brand’s manufacture. This timepiece bears all the hallmarks of refined classical watchmaking in the purest Patek Philippe tradition: the manufactory-made 324 Central Second calibre, Bassine-style bezel, sapphire crystal back protected by a hinged anti-dust cover, horns with visible screw attachments, a distinctive turban-shaped crown, and a finely worked opaline dial with a hand-guilloché centre and gold applique hourmarkers.

Movement
Automatic, 324 S C calibre
Functions
Hours, minutes, seconds and date
Case
18K yellow gold, 38 mm
Bassine bezel
Sapphire crystal back with hinged cover
Horns with rounded ends and with visible screw attachments
Water-resistant to 30 m
Dial
Silvered opaline with hand-guilloché centre
Gold applique hourmarkers
Direct-drive centre seconds-hand
Date window at 3 o’clock
Bracelet/Strap
Matt chocolate brown large square-scaled alligator

Related link: www.patek.com