Seiko Cal. 5641 - 822

This Quartz model from 1979 features a 38mm PVD Black case. With its 18mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-b1e34d366d44]

Also known as: Shogun, Crown

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1979

Related Models

• Seiko 0787-183
• Seiko 7171-855
• Seiko 4593-757
• Seiko 0768-275
• Seiko 7178-716
• Seiko 0752-137
• Seiko 4539-915
• Seiko 4526-477
• Seiko 7175-352
• Seiko 4544-384
• Seiko 3847-304
• Seiko 5291-788