Hi guys! I have a watch that uses a Ronda 751 quartz movement (see pic). For those unfamiliar, it’s a small tonneau shaped movement - usually a woman’s size (5½ x 6¾ linge and 2.5mm thick) with the following specs:
Linge Size: 5½ x 6¾, 2.50mm thick
Hand Size: 120/70
Stem: 401-1237
Cell/Battery/Power Source: 379
Tap Size: 10
I’d like to replace it with a mechanical movement: I started off looking for a direct drop in replacement but it’s proved very difficult. I haven’t found any modern movements with the same dimensions (although to be fair I haven’t had much
