Seiko Cal. 6291 - 673

This Solar model from 1983 features a 37mm Titanium case. Powered by the 6291 caliber with 35j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-1147705f7344]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

35j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1983

Related Models

• Seiko 4452-698
• Seiko 4451-173
• Seiko 0752-864
• Seiko 7077-283
• Seiko 6235-252
• Seiko 6131-301
• Seiko 0781-238
• Seiko 6655-597
• Seiko 6380-444
• Seiko 4428-851
• Seiko 5237-393
• Seiko 6633-130