Seiko Cal. 6240 - 921

The Seiko 6240-921 represents an important milestone in Seiko's 1975 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-785a890ad801]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1975

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