Seiko Cal. 6370 - 656

Released in 1985, the Cal. 6370 with design code 656 was part of Seiko's domestic market collection. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-ccde2de3d21f]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1985

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