Seiko Cal. 5678 - 959

This Hand-Winding model from 1988 features a 37mm Titanium case. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-5687eb0027f5]

Also known as: Silverwave, World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

13.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1988

Related Models

• Seiko 7143-108
• Seiko 0731-813
• Seiko 5222-264
• Seiko 6384-415
• Seiko 3867-289
• Seiko 5238-524
• Seiko 6329-913
• Seiko 4481-609
• Seiko 4421-233
• Seiko 5225-388
• Seiko 6148-478
• Seiko 7098-609