Official Documents
Make the most out of your IWC watch to make it last longer. Here’s all the useful information for its maintenance.
IWIW505101-IWC Tribute to Pallweber Edition “150 Years”
IW505101 Specifications
case
case
Movement
Movement
- 94200 Calibre
- IWC-manufactured movement
- Manual-winding
- 60 hours Power Reserve
- Frequency 28800.0 vph (4.0 hz)
- 290 Components
- 54 Jewels
- Côtes de Genève, perlage
Features
Features
- Sapphire glass, convex, antireflective coating on both sides
- Small hacking seconds
- Limited to 50 pieces
Care for your IWC Watch
Like any precision mechanical instrument, a watch from IWC Schaffhausen needs regular care and maintenance.
Learn more about your watch and how to maintain it.
Complete Service
It involves a full overhaul of the timepiece and is a complex, largely manual task that takes several hours.
HOW-TO TIPS
Learn how to clean your watch, wind it and more in our six-part “How To…” video series.
FAQS
If you can’t find answers to your questions here, please feel free to contact a member of our service staff.
Calibre Family 94000
The hand-wound movement features two barrels including the constant-force tourbillon, the astronomical module in the Portugieser Sidérale Scafusia and the digital Pallweber display.
Digital Pallweber Display
The rotating discs of the digital Pallweber display are moved by a separate wheel train with its own barrel. This ensures maximum precision and a 60-hour power reserve.
