Seiko Cal. 6644 - 876

Seiko 6644-876

The 6644-876 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6644 caliber with 20j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-79493de46612]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.2mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Cream
Jewels
20j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1995

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seikata-wm-79493de46612