CAUNYMATIC Chronograph Watch Case Kit (for 7750). Stainless steel case, screwed back. includes matching set of hands. Dials fit from approx 29.5mm to 30mm.
Caunymatic - Chrono - Watch Case - ETA Valjoux 7750 DIY Watch Kit
SEIKO Chrono Gasket set 6139 chrono see list below
LANDERON 48, 49, 51, 149, 248 - Sapphire - Chrono - Case Watch Case - Watch Kit
LANDERON 48 - 51 - 248 - 148 - 149 - Chrono Case Watch Kit
Replacement Crystal Glass For SWATCH Irony Chrono Acrylic & Tension Ring 34.7mm
7750 VALJOUX - CHRONO - XXL DIAL - WRISTWATCH - DIAL - DIAL
