Seiko Cal. 6221 - 845

The Seiko 6221-845 represents an important milestone in Seiko's 1974 lineup. It features a Green dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-060d420d6fa8]

Also known as: Bellmatic, Navigator

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1974

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