Movado Polyplan
An early curved rectangular wristwatch patented around 1912, built on a movement staged across three angled tiers to follow the wrist's curve.
2 references
| Reference | Variant | Years | Dial | Size |
|---|---|---|---|---|
| Polyplan, original run | 1912–1917 | Silver | Not recorded | |
| Polyplan Heritage re-edition | 2013–2015 | Silver | Not recorded |