Seiko Cal. 3878 - 134

This Kinetic model from 1997 features a 38mm PVD Black case. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-0bd91ebe5a74]

Also known as: Monster, Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

9.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1997

Related Models

• Seiko 4471-662
• Seiko 7129-587
• Seiko 4526-862
• Seiko 6623-661
• Seiko 6360-600
• Seiko 5624-862
• Seiko 7120-367
• Seiko 3831-485
• Seiko 0753-528
• Seiko 4575-261
• Seiko 7091-355
• Seiko 4566-804