Seiko Cal. 6336 - 990

Released in 1985, the Cal. 6336 with design code 990 was part of Seiko's domestic market collection. With its 19mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-cce008205dac]

Also known as: Sumo, UFO

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1985

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