Seiko Cal. 6187 - 525

The Seiko 6187-525 represents an important milestone in Seiko's 1968 lineup. It features a White dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-47271f1dce79]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

35j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1968

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