Seiko Cal. 5676 - 578

This Hand-Winding model from 1981 features a 34mm Gold-Plated case. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-af571b30725e]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1981

Related Models

• Seiko 6266-584
• Seiko 6672-687
• Seiko 5221-609
• Seiko 7187-183
• Seiko 6154-118
• Seiko 7042-424
• Seiko 6283-826
• Seiko 5283-525
• Seiko 4425-423
• Seiko 6656-613
• Seiko 0718-655
• Seiko 6224-540