Seiko Cal. 6288 - 380

This Automatic model from 1965 features a 42mm PVD Black case. It features a Green dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-b33cd1b72941]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Green

Jewels

25j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1965

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