Seiko Cal. 7188 - 678

Seiko 7188-678

The Seiko 7188-678 represents an important milestone in Seiko's 1985 lineup. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-7d67f64216ee]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
36mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
34j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1985

Related Models

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