Seiko Cal. 7148 - 528

This Spring Drive model from 1984 features a 39mm Hardlex-Coated Steel case. Powered by the 7148 caliber with 17j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-28ec26dc5cd0]

Also known as: Monster, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1984

Related Models

• Seiko 0759-834
• Seiko 6266-438
• Seiko 5281-472
• Seiko 7049-257
• Seiko 7153-834
• Seiko 6245-603
• Seiko 6120-527
• Seiko 5276-665
• Seiko 5267-346
• Seiko 7193-311
• Seiko 0769-571
• Seiko 7115-465