Year of manufacture/move: 1936聽

SS screw back聽

CAL.10, 68Z聽

Serial NO: 5361255聽

Reference NO: 3777

Features/selling points: Made in 1936, Longines Tretake, waterproof sector dial. The step design and 3-point screw back waterproof case, which is also the origin of Tretake, is a solid construction unique to Longines. The hand uses a spade needle. The spade needle is sharp and has a beautiful design with excellent visibility. This spade needle is often used by Franck Muller and Ulysse Nardin, watch brands that emphasize beauty. Spade needles are rare in Tretake. An archive is attached. The serial number also matches. We are replacing the belt for this exhibition. The belt attached to the photo of the machine is not attached because it was used before.

Condition銉籹cratches銉籦reath pieces銉籥ccessories

There are threads and scratches due to use. I am disassembling and cleaning in March 2022. No problem with winding.

Day difference/size: Day difference: About 90 seconds when placed flat.

Size: Case is 30mm (not including crown), lug width is 15mm, spring bar type.