Seiko Cal. 5643 - 460

The Seiko 5643-460 represents an important milestone in Seiko's 1978 lineup. It features a Silver dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-7e01912560c0]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1978

Related Models

• Seiko 4546-472
• Seiko 3856-355
• Seiko 5624-136
• Seiko 4484-231
• Seiko 6384-824
• Seiko 6391-858
• Seiko 3867-682
• Seiko 6370-376
• Seiko 3881-843
• Seiko 5278-125
• Seiko 7172-813
• Seiko 6696-557