Seiko Cal. 5283 - 628

This Hand-Winding model from 1978 features a 45mm Gold-Plated case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-4c5dfece3ddf]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1978

Related Models

• Seiko 6310-494
• Seiko 6632-369
• Seiko 4470-223
• Seiko 3836-659
• Seiko 4545-398
• Seiko 0741-636
• Seiko 6651-956
• Seiko 4562-866
• Seiko 4568-590
• Seiko 3855-220
• Seiko 5274-104
• Seiko 6294-678