Seiko Cal. 4427 - 982

The Seiko 4427-982 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-201641877d29]

Also known as: Monster, Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Cream

Jewels

19j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1978

Related Models

• Seiko 4558-515
• Seiko 5696-165
• Seiko 5670-338
• Seiko 4424-407
• Seiko 7141-323
• Seiko 6330-113
• Seiko 3867-449
• Seiko 7189-258
• Seiko 6693-815
• Seiko 6683-189
• Seiko 7116-316
• Seiko 6346-407