Seiko Cal. 6370 - 381

The Seiko 6370-381 represents an important milestone in Seiko's 1993 lineup. It features a White dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-33d7b345afb4]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1993

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