Seiko Cal. 5620 - 248

This Quartz model from 1967 features a 42mm Two-Tone case. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-356b3aa2225c]

Also known as: Helmet, Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1967

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