Seiko Cal. 6188 - 309

Seiko 6188-309

The 6188-309 is a sought-after Solar piece from Seiko's golden era. Powered by the 6188 caliber with 29j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-23b10c8326e5]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
8.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Black
Jewels
29j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1998

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