Rolex GMT-Master

Summary

  • Movement 
    Automatic
  • Year of manufacture 
    1971
  • Lot number 
    140
  • Case material 
    Steel
  • Diameter 
    40mm
  • Bracelet material 
    Steel
  • Location
  • Watch type 
    Men/Unisex

Description

ROLEX GMT MASTER REF. 1675 "LONG E", CIRCA 1971
Three body tonneau Oyster stainless steel case, n. 2768470, bidirectional blue and red 24 hour bezel, beveled concave lugs, screw back stamped 1675 and marked II.70, Twinlock crown with crown-guards. Steel Rolex Oyster bracelet reference 7836 with folded links, deployant clasp marked 3.71, end-links stamped 258.
Signed black dial, luminous circular, bâton and triangular indexes, minutes/seconds division, aperture for the date, “SWISS - T<25”. Skeletonized and luminous hands, big-triangle GMT hand, centered seconds.
Signed self-winding movement, rhodium-plated caliber 1570 (1575), n. D657814, 26 jewels, lever escapement, monometallic balance with screws adjusted for temperature and five positions, free-sprung Breguet hairspring, KIF shock-absorber.
Accompanied by Rolex box, cardboard box, and period-correct instruction booklet.
Diameter Ø: 40 mm
Note: working.