Seiko Cal. 4531 - 684

This Solar model from 1974 features a 45mm Stainless Steel case. With its 22mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-6e608f5f9cf6]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1974

Related Models

• Seiko 3891-599
• Seiko 3838-177
• Seiko 7042-453
• Seiko 4530-325
• Seiko 0796-242
• Seiko 6115-347
• Seiko 6667-476
• Seiko 5271-258
• Seiko 6378-378
• Seiko 6189-201
• Seiko 5622-299
• Seiko 0796-866