Seiko Cal. 7028 - 730

This Solar model from 1977 features a 43mm Gold-Plated case. It features a Navy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-aab9b63239c2]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1977

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