Seiko Cal. 4421 - 777

This Solar model from 1977 features a 41mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-0f266d0f1117]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1977

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