SS on a rubber strap. Water resident to 88 meters. 45mm. Powered by Jaquet Droz Cal 2663A.4 (Base F. Piquet 1150). Price $8500 plus shipping, insurance, etc. Wire transfer preferred.
Photos here: http://bon-vivant.smugmug.com/Hobbies/Jaquet-Droz-Sales-Gallery/20082533_dc6hQ4#1584081387_PmDHQ4N
Photos here: http://bon-vivant.smugmug.com/Hobbies/Jaquet-Droz-Sales-Gallery/20082533_dc6hQ4#1584081387_PmDHQ4N