Seiko Cal. 3881 - 290

This Solar model from 1979 features a 35mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-5de69ccddb3b]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1979

Related Models

• Seiko 6357-916
• Seiko 5656-176
• Seiko 6140-216
• Seiko 4592-581
• Seiko 5250-649
• Seiko 4458-549
• Seiko 6636-198
• Seiko 7041-856
• Seiko 6631-990
• Seiko 6340-488
• Seiko 6285-883
• Seiko 5652-101