Seiko Cal. 4427 - 997

This Quartz model from 1975 features a 45mm Gold-Plated case. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-a3b63c7ca74e]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1975

Related Models

• Seiko 4521-494
• Seiko 6264-745
• Seiko 4563-942
• Seiko 4571-995
• Seiko 7050-899
• Seiko 4528-333
• Seiko 3852-255
• Seiko 5645-651
• Seiko 5298-381
• Seiko 5256-347
• Seiko 7165-299
• Seiko 4474-214