Seiko Cal. 0789 - 452

The Seiko 0789-452 represents an important milestone in Seiko's 1980 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-2d1dd8b41568]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1980

Related Models

• Seiko 7114-911
• Seiko 0783-930
• Seiko 7157-776
• Seiko 4456-776
• Seiko 7022-447
• Seiko 7010-943
• Seiko 7054-142
• Seiko 7035-730
• Seiko 6125-174
• Seiko 0791-136
• Seiko 6390-233
• Seiko 0752-772