Seiko Cal. 5679 - 242

Released in 1968, the Cal. 5679 with design code 242 was part of Seiko's domestic market collection. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-bee716ccdddf]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1968

Related Models

• Seiko 6290-658
• Seiko 6213-777
• Seiko 6634-710
• Seiko 5241-794
• Seiko 7054-483
• Seiko 6345-481
• Seiko 6626-175
• Seiko 3815-937
• Seiko 7026-823
• Seiko 6179-340
• Seiko 7188-932
• Seiko 7163-986