Seiko Cal. 5242 - 718

The Seiko 5242-718 represents an important milestone in Seiko's 1972 lineup. Powered by the 5242 caliber with 22j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-e928575e78a1]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

Related Models

• Seiko 3813-419
• Seiko 6239-931
• Seiko 4421-212
• Seiko 4552-819
• Seiko 3863-884
• Seiko 6333-839
• Seiko 6194-554
• Seiko 6634-630
• Seiko 6329-189
• Seiko 6368-731
• Seiko 5636-269
• Seiko 3823-386