Seiko Cal. 7021 - 203

The Seiko 7021-203 represents an important milestone in Seiko's 1991 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-19a6bb9dbd8c]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1991

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