Seiko Cal. 4445 - 404

Seiko 4445-404

The Seiko 4445-404 represents an important milestone in Seiko's 1978 lineup. Powered by the 4445 caliber with 29j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-c5de54335d23]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
14.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Black
Jewels
29j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1978

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