Seiko Cal. 7021 - 239

The Seiko 7021-239 represents an important milestone in Seiko's 1977 lineup. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-bbd975cb2c2d]

Also known as: Shogun, Sea Horse

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1977

Related Models

• Seiko 6352-960
• Seiko 6179-171
• Seiko 7158-560
• Seiko 5688-379
• Seiko 3883-102
• Seiko 4411-304
• Seiko 3861-354
• Seiko 4474-554
• Seiko 7126-528
• Seiko 7084-240
• Seiko 5219-429
• Seiko 5289-435