15 mm oval shaped mineral crystal with silver trim
Matt Carving Wax Bars A special wax used in making models to be cast in metal
The indicator at the 6 o'clock position has two small hour and minute hands giving this movement the added feature of a second time zone (Dual Time)
40 mm with a height of 2
Rolex® 530
AU060 Watch Mainspring 1.20 x 0.10 x 343 (13 1/2") (Calibers in description) diamond fly wheel 15 mm oval shaped mineralDimensions: 1. 20 x 0. 10 x 343 (13 1 2") End Type: Automatic Material: Swiss Made unbreakable Calibers: Alpina 571 AS 1656, 1664, 1673, 1674, 1675, 1678, 1739, 1740 Benrus FD, FO Elgin 663, 664, 843 General 839, 842 Gruen 665, 665CA, 670 IWC 8521, 8531 Rayville 300 Silvana 1580 Tissot 26. 5R 21, 26. 5R 621, 890, 891 Waltham R300 Zentih 71