Seiko Cal. 6691 - 892

This Solar model from 1979 features a 39mm Stainless Steel case. With its 19mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-22eed8447da6]

Also known as: Sea Horse, Flighty

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1979

Related Models

• Seiko 5646-628
• Seiko 5649-313
• Seiko 4540-995
• Seiko 5298-365
• Seiko 5672-665
• Seiko 7160-340
• Seiko 5228-592
• Seiko 6218-103
• Seiko 5297-321
• Seiko 5687-791
• Seiko 4420-217
• Seiko 4588-113