Seiko Cal. 3815 - 501

The Seiko 3815-501 represents an important milestone in Seiko's 1983 lineup. Powered by the 3815 caliber with 23j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-cf39f0de9136]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1983

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