Seiko Cal. 3889 - 557

The Seiko 3889-557 represents an important milestone in Seiko's 1971 lineup. It features a White dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-9f8c0a6b0384]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

17j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1971

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