Seiko Cal. 3867 - 428

The Seiko 3867-428 represents an important milestone in Seiko's 1976 lineup. Powered by the 3867 caliber with 17j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-78a4415472b0]

Also known as: Silverwave, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1976

Related Models

• Seiko 3841-574
• Seiko 5678-492
• Seiko 4482-225
• Seiko 6679-824
• Seiko 4517-996
• Seiko 7199-317
• Seiko 5614-131
• Seiko 3881-857
• Seiko 4537-985
• Seiko 3845-677
• Seiko 6272-247
• Seiko 0795-948