Seiko Cal. 5626 - 990

This Spring Drive model from 1994 features a 46mm Stainless Steel case. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-04dd089301f4]

Also known as: Monster, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1994

Related Models

• Seiko 4563-190
• Seiko 6650-600
• Seiko 6670-363
• Seiko 5655-505
• Seiko 6339-560
• Seiko 6179-599
• Seiko 7059-295
• Seiko 5276-388
• Seiko 6115-868
• Seiko 4465-621
• Seiko 7181-794
• Seiko 5654-550