Audemars Piguet · Royal Oak Jumbo
7121
A thin automatic created for the modern Royal Oak Jumbo, with a quick-setting date.
At a glance
- Type
- Automatic mechanical
- Display / complication
- Date
- Architecture
- Thin central-rotor automatic
- Timebase
- 28,800 vph / 4 Hz
- Power reserve
- 55 h
- Movement height
- 3.20 mm
- Jewels
- 33
Reference sources reviewed 7 November 2026. Published specifications, not independent measurements. Versions and complete-watch specifications can differ; fields without a verified figure are omitted or identified.
Find it in a watch
Royal Oak Jumbo Extra-Thin 16202
An example from the linked references. Check the exact model and production generation.
What distinguishes it
Look beyond the reference.
A full-size winding rotor and a 3.20 mm movement height offer a different approach to slim construction from Patek Philippe’s mini-rotor 240.
For the enthusiast
The 7121 replaced the 2121 in the Jumbo in 2022. Reference and generation matter when reading about a Royal Oak movement.