Seiko Cal. 6618 - 473

The Seiko 6618-473 represents an important milestone in Seiko's 1975 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-273729032c85]

Also known as: Tuna, Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Black

Jewels

19j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1975

Related Models

• Seiko 3894-401
• Seiko 6184-389
• Seiko 6669-202
• Seiko 6230-320
• Seiko 7127-812
• Seiko 5614-798
• Seiko 4491-528
• Seiko 6676-328
• Seiko 4559-127
• Seiko 6675-296
• Seiko 4525-274
• Seiko 6317-664