Patek Philippe
Grand Complications
In-line Perpetual Calendar
5236P-001
Specifications
Case
Case Size
41.3 mm
Case Material
Platinum
Bezel
Platinum
Crystal
Sapphire with Anti-reflective Treatment
Case Back
Interchangeable solid and sapphire crystal case backs
Water Resistance
30 m
Dial
Blue, black-gradient, vertical satin finish, gold applied hour markers.
Movement
Movement
Self-winding mechanical movement. Caliber 31‑260 PS QL.
Power Reserve
48 hours
Strap
Alligator leather with square scales, hand-stitched, shiny navy blue. Fold-over clasp.