Seiko Cal. 5689 - 356

Seiko 5689-356

The Seiko 5689-356 represents an important milestone in Seiko's 1972 lineup. It features a Cream dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-ecb5813c8b2d]

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
46mm
Case Thickness
15.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1972

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