Tissot 783-1143/1, Oscillating weight

• TISSOT original part in very good used condition.
  

• Fits cal: 783, 783.1, 783.2, 784, 784.1, 784.2, 785, 786, 788, 794, 796, 798, 884, 894

• 781: 17 jewels, manual wind.
• 781-1: 17 jewels, manual wind, new incabloc. (1965-1972).
• 782: 17 jewels, manual wind, date.
• 782-1: 17 jewels, manual wind, date, new incabloc. (1965-1972).
• 783: 21 jewels, automatic.
• 783-1: 21 jewels, aut, new incabloc. (1965-1968).
• 783-2. 21 jewels, aut, mod. barrel arbor and bridge. (1968-1972).
• 784: 21 jewels, automatic, date.
• 784-1: 21 jewels, aut, date, new incabloc. (1965-1968).
• 784-2: 21 jewels, aut, date, mod. barrel arbor and bridge. (1968-1972).
• 785: 17 jewels, automatic. (US market 1960-1971).
• 786: 17 jewels, automatic, date. (US market 1960-1971).
• 787: 17 jewels, manual wind, date, world timer. (1969-1972).
• 788: 21 jewels, automatic, date, worldtimer, 24 h. (1966-1972).
• 791: 17 jewels, manual wind, no second.
• 792: 17 jewels, manual wind, no second, date.
• 793: 17 jewels, manual wind, no second, day, date.
• 794: 21 jewels, automatic, day, date.
• 796: 17 jewels, aut, base: 794. (US market 1966-1972).
• 798: 17 jewels, aut, base: 788. (US market 1966-1972).
• 884: 5 jewels + nylon bearings, automatic, date.
• 894: 5 jewels + nylon bearings, automatic, day, date.

Versions: 21.600 A/h. 1972 - 1979

• 2451: 17 jewels, manual wind.
• 2461: 17 jewels, manual wind, date.
• 2471: 21/24 jewels, automatic.
• 2481: 21/24 jewels, automatic, date.
• 2501: US version, 17 jewels, automatic.
• 2511: US version, 17 jewels, automatic, date.
• 2591: US version, 17 jewels, automatic, day, date.
• 2611: US version, 17 jewels, automatic, 24h display, date.