JAEGER-LECOULTRE ETRIER JUMBO Reference: 9041. Serial number: 1310854 Steel case. Two-tone anthracite grey and light grey dial with Roman numeral hour markers. Hand-wound mechanical movement (calibre 818/2), no. 2091357. Leather strap with signed pin buckle. Mineral crystal. Circa 1960. Dimensions: 28 x 40 mm. A stainless steel wristwatch with a mechanical movement, by Jaeger-LeCoultre. Circa 1960. RC: Sold as is, with signs of wear and use. Movement was functioning at the time of writing this description; a routine service is recommended; no warranty provided.