Seiko Cal. 4545 - 585

This Spring Drive model from 1972 features a 39mm Hardlex-Coated Steel case. With its 19mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-8660a0505a83]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1972

Related Models

• Seiko 4428-147
• Seiko 4523-444
• Seiko 0758-758
• Seiko 7047-903
• Seiko 7134-433
• Seiko 7052-894
• Seiko 6381-892
• Seiko 3857-414
• Seiko 6215-927
• Seiko 4483-770
• Seiko 6226-149
• Seiko 5294-258