Seiko Cal. 5657 - 838

Seiko 5657-838

The 5657-838 is a sought-after Solar piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-1e55ffc63dfb]

Also known as: Silverwave

Specifications

Movement
Solar
Case Material
Titanium
Case Width
46mm
Case Thickness
14.4mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1977

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