Seiko Cal. 3859 - 854

The Seiko 3859-854 represents an important milestone in Seiko's 1975 lineup. It features a Cream dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-1312fdac2457]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Cream

Jewels

24j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1975

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