Seiko Cal. 3872 - 719

This Solar model from 1988 features a 35mm Two-Tone case. With its 21mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-9ab4175b8c77]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1988

Related Models

• Seiko 6287-868
• Seiko 0778-652
• Seiko 6346-677
• Seiko 6150-322
• Seiko 6298-280
• Seiko 6681-148
• Seiko 5287-553
• Seiko 3878-443
• Seiko 3857-162
• Seiko 3865-271
• Seiko 6118-228
• Seiko 6314-676