Seiko Cal. 5691 - 949

Released in 1984, the Cal. 5691 with design code 949 was part of Seiko's domestic market collection. It features a Black dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-9fd2cf26130b]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Black

Jewels

29j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1984

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