Seiko Cal. 5616 - 726

This Solar model from 1972 features a 43mm Stainless Steel case. It features a Silver dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-4a4f8985241e]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1972

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