Calibre catalogue / Tourbillon — Openworked / 30K2E
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30K2E fitting drawing (PDF)
Dimensions, stem height and hand fitting. Keyed to the base calibre, so sibling references share this drawing. Supplied for casing and fitting purposes only.
Tourbillon — Openworked
30K2E Hand-wound tourbillon movement
30 Series
30K2E has the following listed functions: Tourbillon · Hours and minutes · Skeletonised. Its documented specifications are 27 × 23 mm form size; 4.2 mm height; 21 jewels; 28,800 vph (4 Hz); 48 h power reserve; finish colour: Platinum tone.
- —Tourbillon
- —Hours and minutes
- —Skeletonised
| Specification | |
|---|---|
| Size | 27 × 23 mm |
| Height | 4.2 mm (0.165 in) |
| Jewels | 21 |
| Frequency | 28,800 vph (4 Hz) |
| Power reserve | 48 h |
| Finish colour | Platinum tone |
Check dimensions against the fitting drawing before tooling a case.
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How to order
Prices on request. Samples available. Made to order, approximately 8–10 weeks. Finishing by Memorigin optional.
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