Seiko Cal. 3851 - 502

The Seiko 3851-502 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-41b684939eac]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1974

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