Seiko Cal. 3856 - 893

This Quartz model from 1971 features a 41mm Two-Tone case. Powered by the 3856 caliber with 21j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-3b5e2ca7dbf5]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

140m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1971

Related Models

• Seiko 6362-808
• Seiko 6332-755
• Seiko 5653-537
• Seiko 6368-175
• Seiko 6166-153
• Seiko 5691-896
• Seiko 7057-608
• Seiko 6625-243
• Seiko 0728-877
• Seiko 5671-143
• Seiko 7042-148
• Seiko 5270-155