Seiko Cal. 3857 - 973

The Seiko 3857-973 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-4a61c2491828]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1975

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