Seiko Cal. 6364 - 672

This Solar model from 1972 features a 37mm Two-Tone case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-1885daa90317]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1972

Related Models

• Seiko 7126-870
• Seiko 3879-826
• Seiko 6314-582
• Seiko 5626-934
• Seiko 7182-549
• Seiko 3880-397
• Seiko 4590-405
• Seiko 0771-523
• Seiko 5664-734
• Seiko 0799-947
• Seiko 6630-543
• Seiko 4540-618