Seiko Cal. 5654 - 587

Seiko 5654-587

The Seiko 5654-587 represents an important milestone in Seiko's 1978 lineup. It features a Black dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-0f6134a5e59a]

Also known as: Silverwave, Arnie

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
42mm
Case Thickness
11.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
60m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1978

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