Seiko Cal. 6659 - 978

Seiko 6659-978

The Seiko 6659-978 represents an important milestone in Seiko's 1993 lineup. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-1049477bc29a]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
42mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1993

Related Models

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