Seiko Cal. 5684 - 477

The Seiko 5684-477 represents an important milestone in Seiko's 1967 lineup. Powered by the 5684 caliber with 19j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-0d6f5258279e]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1967

Related Models

• Seiko 5244-759
• Seiko 4456-726
• Seiko 4597-998
• Seiko 0714-830
• Seiko 5211-828
• Seiko 3826-226
• Seiko 7040-684
• Seiko 4529-245
• Seiko 4429-444
• Seiko 7162-598
• Seiko 7099-774
• Seiko 7064-818