Seiko Cal. 0727 - 228

Seiko 0727-228

The Seiko 0727-228 represents an important milestone in Seiko's 1966 lineup. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-00287a0327de]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
38mm
Case Thickness
13.7mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1966

Related Models

seikata-wm-00287a0327de