Seiko Cal. 6657 - 274

Seiko 6657-274

The 6657-274 is a sought-after Solar piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-d9b951703640]

Also known as: Arnie

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1990

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seikata-wm-d9b951703640