AS 1051, Main spring, no: 770

AS 1051, Main spring, no: 770

  • $14.68
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  • Manufacturer: Prima, no: 150 F 27
  • Fits AS cal: 1051, 1085, 1102, 1108, 1137, 1152, 1258, 1262, 1271, 1275, 1292, 1296, 1301, 1324, 1374, 1385
  • H: 1,50
  • D: 7,5
  • F: 0,075
  • L: 270


Data AS 1051

  • 15/16/17 jewels, manual wind.
  • Size: 5,25 x 8,5''' 12,80 x 19,20 mm.
  • H: = 3,73 mm.
  • N: = 18000.
  • Power reserve: 42 h.