Seiko Cal. 7020 - 149

This Hand-Winding model from 1970 features a 45mm Stainless Steel case. Powered by the 7020 caliber with 33j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-a3fb8fc5b8c7]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1970

Related Models

• Seiko 6627-487
• Seiko 6640-473
• Seiko 4525-155
• Seiko 0729-957
• Seiko 6617-917
• Seiko 5662-755
• Seiko 6327-617
• Seiko 6657-423
• Seiko 3846-676
• Seiko 3863-842
• Seiko 4416-595
• Seiko 7110-387