Seiko Cal. 0728 - 304

Released in 1975, the Cal. 0728 with design code 304 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-0a8467bf4266]

Also known as: Panda, Silverwave

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1975

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