Seiko Cal. 6636 - 482

Seiko 6636-482

The Seiko 6636-482 represents an important milestone in Seiko's 1978 lineup. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-94b264f979b6]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1978

Related Models

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