Seiko Cal. 7028 - 839

Seiko 7028-839

The Seiko 7028-839 represents an important milestone in Seiko's 1975 lineup. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-1061205e3971]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
12.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1975

Related Models

seikata-wm-1061205e3971