Seiko Cal. 3898 - 986

This Solar model from 1989 features a 37mm Stainless Steel case. Powered by the 3898 caliber with 24j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-051cfab32fd2]

Also known as: Sumo, Panda

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1989

Related Models

• Seiko 5689-765
• Seiko 6358-175
• Seiko 3849-118
• Seiko 6114-348
• Seiko 5675-118
• Seiko 6247-238
• Seiko 7091-217
• Seiko 6389-289
• Seiko 4591-436
• Seiko 6695-651
• Seiko 4523-910
• Seiko 7070-957