Seiko Cal. 5656 - 403

Seiko 5656-403

The 5656-403 is a sought-after Quartz piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-29080f5427c0]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
200m
Dial Color
White
Jewels
17j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1972

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