Seiko Cal. 5242 - 370

Released in 1977, the Cal. 5242 with design code 370 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-8ca9aeea1b85]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1977

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