Seiko Cal. 3880 - 607

The Seiko 3880-607 represents an important milestone in Seiko's 1978 lineup. Powered by the 3880 caliber with 32j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-d5ce044adbbc]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1978

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