Seiko Cal. 3888 - 561

Seiko 3888-561

The Seiko 3888-561 represents an important milestone in Seiko's 1979 lineup. It features a Navy dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-0ad7e29136d5]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Navy
Jewels
27j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1979

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