Seiko Cal. 3859 - 286

Released in 1977, the Cal. 3859 with design code 286 was part of Seiko's domestic market collection. It features a Black dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-6fcdf5645ad1]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1977

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