Seiko Cal. 7073 - 437

The Seiko 7073-437 represents an important milestone in Seiko's 1980 lineup. Powered by the 7073 caliber with 30j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-10485e8cdc75]

Also known as: Tuna, Pogue

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

43mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1980

Related Models

• Seiko 7011-944
• Seiko 6245-931
• Seiko 6382-517
• Seiko 6319-660
• Seiko 4412-867
• Seiko 7049-900
• Seiko 3826-563
• Seiko 6123-583
• Seiko 6349-287
• Seiko 6358-293
• Seiko 0769-449
• Seiko 6310-550