Seiko Cal. 5615 - 503

The Seiko 5615-503 represents an important milestone in Seiko's 1983 lineup. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-6d62891a75a7]

Also known as: Helmet, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1983

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