Seiko Cal. 4477 - 766

This Solar model from 1971 features a 42mm Two-Tone case. It features a Navy dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-a66f9772f47d]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

12.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1971

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