Geniune Omega hands to fit these calibers which all take the same hole sizes 0.75/1.40 : 230, 231, 260, 261, 262 (old # 30T2RG), 263, 265, 266, 267, 268, 269, 332, 333, 342, 343, 344, 350, 351, 352, 354, 355 Omega Hand Listing 1961 reports hour hole sizes in millimeters to be 1.49 - 1.41 with tube length of 0.75 for Calibers 220, 230, 231, 260, 261, 262, 265, 266, 267, 268. Hour hole 1.38 -1.39 length 0.75 for caliber 100, Hour hole 1.41 - 1.42 length 0.70 for (old 30.10 versions are part of the Omega 330, 340 and 350 series) 330, 331, 332, 333, 340, 341,342, 343, 344, 350, 351, 352, 353, 354, 355 Minute hole 0.74 - 0.75 tube length 0.25 for calibers 332, 333, 343, 343, 344, 350, 351, 352, 353, 354, 355 Minute hole 0.74 - 0.75 tube length 0.27 for calibers 230, 231, (old 30 T2's versions are part of the Omega 260 series) 260, 261, 262, 265, 266, 267, 268 |
| ||||||||
Otto Frei, Watch Parts Since 1930 Customers Entrance 126 2nd St. Oakland, California 94607 Mailing Address: PO BOX 796, Oakland Ca. 94604 Freight Shipment Address: 119 3rd St. Oakland Ca. 94607 USA
|