Seiko Cal. 0728 - 738

This Solar model from 1995 features a 42mm Two-Tone case. Powered by the 0728 caliber with 31j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-be546d258be9]

Also known as: Panda, Helmet

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1995

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