Seiko Cal. 4471 - 855

This Spring Drive model from 1986 features a 36mm Two-Tone case. Powered by the 4471 caliber with 36j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-dbabbc8daeb2]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1986

Related Models

• Seiko 6172-270
• Seiko 0725-346
• Seiko 3870-565
• Seiko 6190-406
• Seiko 6656-679
• Seiko 4492-964
• Seiko 6339-801
• Seiko 5648-980
• Seiko 7156-757
• Seiko 3867-870
• Seiko 6187-791
• Seiko 3896-549