Seiko Cal. 0789 - 445

The Seiko 0789-445 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-9a8886d71119]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 6655-263
• Seiko 4525-875
• Seiko 4599-385
• Seiko 6116-780
• Seiko 0747-873
• Seiko 5648-641
• Seiko 6653-874
• Seiko 3867-489
• Seiko 6380-973
• Seiko 0737-787
• Seiko 3894-129
• Seiko 7037-249