Seiko Cal. 7089 - 156

The Seiko 7089-156 represents an important milestone in Seiko's 1967 lineup. Powered by the 7089 caliber with 28j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-4a732b578dc5]

Also known as: Tuna, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Cream

Jewels

28j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1967

Related Models

• Seiko 4428-950
• Seiko 6164-631
• Seiko 4476-897
• Seiko 7066-751
• Seiko 0780-951
• Seiko 0757-525
• Seiko 4473-340
• Seiko 0750-280
• Seiko 4533-450
• Seiko 6152-902
• Seiko 0785-988
• Seiko 7186-968