Seiko Cal. 5683 - 856

The 5683-856 is a sought-after Automatic piece from Seiko's golden era. With its 22mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-8bb82395b40c]

Also known as: Bullhead, Silverwave

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1976

Related Models

• Seiko 5670-427
• Seiko 4525-882
• Seiko 3828-944
• Seiko 6695-909
• Seiko 3832-920
• Seiko 6148-826
• Seiko 0770-384
• Seiko 4451-698
• Seiko 7182-547
• Seiko 4485-249
• Seiko 5625-277
• Seiko 6160-503