Seiko Cal. 6257 - 849

This Quartz model from 1979 features a 46mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-bd53c0887608]

Also known as: Monster, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Silver

Jewels

29j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1979

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