Seiko Cal. 3894 - 728

Seiko 3894-728

The Seiko 3894-728 represents an important milestone in Seiko's 1979 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-cb21969e16ad]

Also known as: Turtle

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
150m
Dial Color
Navy
Jewels
30j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1979

Related Models

seikata-wm-cb21969e16ad