Seiko Cal. 4445 - 650

The Seiko 4445-650 represents an important milestone in Seiko's 1977 lineup. It features a Green dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-5925988ad65e]

Also known as: Panda, Navigator

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

23j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1977

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