Seiko 6138-0011 UFO Yachtsman Speed-Timer Chronograph -0015T c. 1976 Steel 44 mm

Seiko

Available
  • Model: Seiko UFO / Yachtsman Speed-Timer 
  • Conditions: Very good (please see pictures for details)
  • Functions: ALL running well. Recently cleaned and oiled.
  • Movement: Mechanical (Automatic) Japan-Made
  • Caliber: 6138B
  • Jewels: 21
  • Power Reserve: 45 hours
  • Frequency: 21,600 A/h
  • Signed Seiko: Dial, Case, Crown, Bracelet and Movement
  • Material: Stainless Steel Case and Bracelet
  • Reference #: 6138-0011
  • Model #: AV0039
  • Model Variation: 6138-0015T
  • Release Year: 1970
  • End Year: 1979
  • Serial: 698235
  • Year: 1976
  • Dial: -0015T - "Big Eye Small Eye"; Suwa sign (Original, Never refinished)
  • Hour Markers: White
  • Hands: Long "sword" white-painted
  • Bezel Insert: Tachymeter; Black
  • Crystal: Hardlex (Tempered Mineral Glass) (Ref. 340W14GN)
  • Crown: Ribbed
  • Pushers: Engraved with 5 small rings
  • Diameter: 44.0 mm without crown
  • Case Thickness: 15.5 mm
  • Lug Width: 19 mm
  • Bracelet: Steel
  • Bracelet Ref. #: XAA541
  • Clasp: Folding; Speed-Timer
  • # of Links: 13
  • Length: 8.0 inches long (end to end) 
  • No Box
  • No Papers

NoteAll original from factory Seiko UFO. This particular model was sold in the late Japanese Domestic Market "JDM". All parts are era correct and belong to this model.

SKU # A024