Seiko Cal. 6666 - 553

Seiko 6666-553

The 6666-553 is a sought-after Solar piece from Seiko's golden era. Powered by the 6666 caliber with 32j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-03fc69536b7b]

Also known as: Helmet

Specifications

Movement
Solar
Case Material
Titanium
Case Width
38mm
Case Thickness
13.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Champagne
Jewels
32j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1992

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