Seiko Cal. 6378 - 978

Seiko 6378-978

This Kinetic model from 1986 features a 42mm Hardlex-Coated Steel case. With its 21mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-d592e8dc7e88]

Also known as: Turtle, World Timer

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1986

Related Models

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