Seiko Cal. 6339 - 256

The Seiko 6339-256 represents an important milestone in Seiko's 1967 lineup. Powered by the 6339 caliber with 24j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-61d489a70e47]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1967

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