Seiko Cal. 6311 - 971

Released in 1993, the Cal. 6311 with design code 971 was part of Seiko's domestic market collection. Powered by the 6311 caliber with 22j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-8b1d1efd9410]

Also known as: Panda, UFO

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1993

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