Seiko Cal. 6619 - 978

This Solar model from 1999 features a 34mm Hardlex-Coated Steel case. With its 21mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-5797cfbb3479]

Also known as: Sumo, Sea Horse

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1999

Related Models

• Seiko 0758-495
• Seiko 5680-548
• Seiko 4557-129
• Seiko 4453-888
• Seiko 5635-148
• Seiko 3879-838
• Seiko 6159-413
• Seiko 6673-430
• Seiko 4558-876
• Seiko 6186-232
• Seiko 6245-381
• Seiko 6646-286