Seiko Cal. 4450 - 363

The Seiko 4450-363 represents an important milestone in Seiko's 1976 lineup. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-2da6f81cc7be]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1976

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