Seiko Cal. 0778 - 663

The Seiko 0778-663 represents an important milestone in Seiko's 1983 lineup. With its 19mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-ac8f195fbd47]

Also known as: Samurai, Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1983

Related Models

• Seiko 7081-997
• Seiko 7024-943
• Seiko 3866-240
• Seiko 6275-212
• Seiko 3820-818
• Seiko 4581-544
• Seiko 3891-416
• Seiko 6352-959
• Seiko 5233-187
• Seiko 5298-115
• Seiko 6295-420
• Seiko 6626-855