Seiko Cal. 0789 - 427

The Seiko 0789-427 represents an important milestone in Seiko's 1969 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-ab79874380ac]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

White

Jewels

22j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1969

Related Models

• Seiko 0777-725
• Seiko 6662-979
• Seiko 6363-340
• Seiko 5689-339
• Seiko 0764-586
• Seiko 4468-489
• Seiko 7160-900
• Seiko 5641-111
• Seiko 4474-475
• Seiko 6215-616
• Seiko 7159-290
• Seiko 4462-613