Seiko Cal. 5646 - 480

Released in 1970, the Cal. 5646 with design code 480 was part of Seiko's domestic market collection. With its 20mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-67cf48df72ee]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1970

Related Models

• Seiko 5619-393
• Seiko 0726-995
• Seiko 5216-185
• Seiko 7196-309
• Seiko 6234-257
• Seiko 7097-307
• Seiko 6312-855
• Seiko 7185-497
• Seiko 5664-449
• Seiko 7099-135
• Seiko 3856-232
• Seiko 0782-809