Seiko Cal. 7121 - 756

This Hand-Winding model from 1979 features a 41mm Stainless Steel case. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-f730b61215ee]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1979

Related Models

• Seiko 6658-520
• Seiko 6323-796
• Seiko 0734-122
• Seiko 3857-334
• Seiko 5699-404
• Seiko 0786-421
• Seiko 5238-246
• Seiko 7088-442
• Seiko 5210-759
• Seiko 7056-254
• Seiko 0779-395
• Seiko 3846-282