Seiko Cal. 4480 - 691

Released in 1972, the Cal. 4480 with design code 691 was part of Seiko's domestic market collection. It features a White dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-778fe16f16cd]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1972

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