Seiko Cal. 5662 - 813

The Seiko 5662-813 represents an important milestone in Seiko's 1973 lineup. Powered by the 5662 caliber with 18j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-61c5bd33df1d]

Also known as: Sumo, Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1973

Related Models

• Seiko 7133-377
• Seiko 3832-977
• Seiko 6112-595
• Seiko 6686-844
• Seiko 0773-393
• Seiko 6153-877
• Seiko 7064-609
• Seiko 6258-452
• Seiko 7086-672
• Seiko 5210-279
• Seiko 4453-844
• Seiko 0750-859