Seiko Cal. 7111 - 526

Seiko 7111-526

The Seiko 7111-526 represents an important milestone in Seiko's 1970 lineup. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-a1d2c9f63ab6]

Also known as: Shogun, Sportsmatic

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Silver
Jewels
25j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1970

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