· Grand Complications
Perpetual Calendar Chronograph
5270J-001
- Diameter
- 41mm
- Thickness
- 12.4mm
- Size
- Large
- Lug to lug
- 49.5mm
- Water resistance
- 30m
- Movement
- Patek Philippe CH 29-535 PS Q
- Type
- Chronograph
- Case material
- Yellow Gold
- Case shape
- Round
- Dial
- Silver
- Dial finish
- Opaline
- Complications
- Chronograph, Perpetual Calendar, Moon Phase
- Crystal
- Sapphire crystal; sapphire crystal case back
- Straps
- Leather
- Certifications
- Patek Philippe Seal
- Production
- In production
- Origin
- Swiss (Heritage)
- Era
- Contemporary
Reviews
Reviews of this watch
Patek Philippe 5270J Perpetual Calendar Chronograph 5270J-001 Watch Review
The 1916 Company · May 16, 2026 · 5:00
Watch from 0:13
Reviews of the Grand Complications line
Patek Philippe Grand Complications Perpetual Calendar Chronograph
The 1916 Company · Jul 9, 2026 · 5:41
Watch from 0:13
Patek Philippe 5970J Perpetual Calendar Chronograph 5970J-001 Watch Review
The 1916 Company · Jul 3, 2026 · 7:44
Watch from 0:13
