Stock #59662

Pre-owned Omega CALIBER 863 Speedmaster Professional Moonwatch 3592.50

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Factory serviced completed 12/2023, with a factory 2 year service warranty expiring 12/2025.
About this watch:

  • AKA the "Sandwich Hesalite" Speedmaster due to it having a glass transparent case back & a hesalite crystal top.
  • Features a very rare yellow gilt caliber 863. Produced for a very short period in 1996-1997 before transition to the steel 1863 movement.
  • As part of the factory service Omega polished the watch and changed the crystal, bezel ring, gaskets, crown, buttons & hands.
  • The original crystal, bezel ring, gaskets, crown, buttons, hands and some replaced movement components are all included in a separate container.
  • The dial is original with a nice patina setting into the luminous hour markers.
  • Dial is signed T SWISS MADE T with tritium luminous index hour markers & hands. 
  • Fitted on its original 1499/842 bracelet.
Case: Brushed & polished stainless steel case. Black dial. White hands, the center hands with luminous fill. Luminous index hour markers. Fine printed minutes/seconds & fractions of a seconds track. Small seconds sub-dial at 9 o'clock.
  • Chronograph functions:
    • Large luminous tipped central seconds counter hand.
    • 30 minute sub-dial counter at 3 o'clock.
    • 12 hour sub-dial counter at 6 o'clock.
Bracelet: Fitted on its original brushed & polished stainless steel bracelet with a folding clasp. The bracelet has all links. The watch will fit up to an 8" wrist.

Movement: Powered by a vintage yellow gold gilt Omega caliber 863 (base Lemania1873), beats at 21,600 vph (3.5Hz), contains 18 jewels & has a power reserve of +/- 48 hours.

Condition: This watch is excellent condition. The watch has a complete factory (Omega USA) service completed in December 2023. We would be comfortable grading this watch in 90%+ overall condition. Delivered in its original box with the original instruction manual &, warranty card. Included is a copy of the Omega service letter & a branded factory service pouch.
Box Original Box
Papers All Papers Original warranty card dated 04/1997. Factory service Dec 2023
Factory Warranty No
Year 1997
Size Mens
Case Dimensions 42.00 mm
Case Thickness 14.30 mm
Case Material Stainless Steel
Dial Color Black
Bezel Fixed
Crystal Hesalite
Band Material Stainless Steel
Band Color Brushed & polished
Buckle Deployant
Case Back Transparent
Movement Manual Wind
Water Resistance 30m/100ft
Pre-owned Omega CALIBER 863 Speedmaster Professional Moonwatch 3592.50
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