Seiko Cal. 3884 - 930

This Automatic model from 1973 features a 45mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-34d194b54389]

Also known as: Turtle, Monster

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1973

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