Seiko Cal. 4498 - 721

This Kinetic model from 1975 features a 42mm Stainless Steel case. Powered by the 4498 caliber with 32j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-e2c698ef8dea]

Also known as: Monster

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1975

Related Models

• Seiko 7190-576
• Seiko 6626-793
• Seiko 6153-310
• Seiko 4574-329
• Seiko 6380-899
• Seiko 4488-994
• Seiko 4570-876
• Seiko 6257-985
• Seiko 5639-300
• Seiko 5285-859
• Seiko 7178-368
• Seiko 6135-411