Seiko Cal. 5698 - 278

The Seiko 5698-278 represents an important milestone in Seiko's 1966 lineup. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-1b01a05a9669]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1966

Related Models

• Seiko 4597-212
• Seiko 4479-114
• Seiko 7139-943
• Seiko 5623-478
• Seiko 6337-656
• Seiko 3877-624
• Seiko 5613-119
• Seiko 6263-395
• Seiko 5240-563
• Seiko 6126-390
• Seiko 4463-230
• Seiko 5651-954