Seiko Cal. 6621 - 749

The Seiko 6621-749 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-ddff1d12d95f]

Also known as: Rally

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

White

Jewels

24j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1976

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