Seiko Cal. 4421 - 965

The Seiko 4421-965 represents an important milestone in Seiko's 1968 lineup. It features a Black dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-da6c7959054f]

Also known as: Panda, Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1968

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