Seiko Cal. 5656 - 317

Seiko 5656-317

The Seiko 5656-317 represents an important milestone in Seiko's 1988 lineup. It features a Green dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-5acc5e15dda6]

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
39mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Green
Jewels
36j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1988

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