Seiko Cal. 0741 - 689

The Seiko 0741-689 represents an important milestone in Seiko's 1985 lineup. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-69879d8186fc]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1985

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