0364 Watch Mainspring 1.20 x 0.08 x 215 (8 1/2 ")(Calibers in description) 773 Series Ronda non-abrasive paste rubs on and

non-abrasive paste rubs on and wipes off

part number 019

Dial Thickness

Assortment of Emery Paper Inside Ring Shells - Box of 12 Comes with 12 shells in assorted grits

1 year warranty

0364 Watch Mainspring 1.20 x 0.08 x 215 (8 1/2 ")(Calibers in description) 773 Series Ronda non-abrasive paste rubs on andDimensions: 1. 20 x 0. 08 x 215 (8 1 2 ") End Type: Tongue End Material: Swiss Made blue steel Fits Calibers: Benrus FM, Blancpain 39, Derby 105, Gruen 215, Gruen 215R, Gruen 215SS, Gruen 216, Gruen 216SS, Gruen 217, Helbros 105B, Lip 123, Marc Favre 173, Omega 252, Omega 253, Otero 391, Otero 1371, Otero 1391, Rayville 39