Seiko Cal. 4445 - 669

Released in 1970, the Cal. 4445 with design code 669 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-2bdd0cb274d4]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1970

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