Jaeger-LeCoultre has added the Calibre 101 Chain to its High Jewellery line: an 18k pink gold bangle with diagonal bands of brilliant-cut diamonds alternating with glossy black HyCeram. It houses the 98-part Calibre 101, first introduced in 1929 and described as the world's smallest rectangular manual-winding mechanical movement, with a 33-hour power reserve. Each piece takes 40 hours to assemble, so only a few dozen are made each year. Price on request.

Source: Time+Tide — https://timeandtidewatches.com/biver-jaeger-lecoultre-svea-atelier-last-week-in-watches/