Seiko Cal. 6370 - 756

Seiko 6370-756

The Seiko 6370-756 represents an important milestone in Seiko's 1979 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-1ab5e65071b9]

Also known as: Sumo, Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
42mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Navy
Jewels
20j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1979

Related Models

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