Seiko Cal. 5289 - 261

The Seiko 5289-261 represents an important milestone in Seiko's 1966 lineup. It features a Navy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-42d081e4229b]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1966

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