Seiko Cal. 6240 - 784

Seiko 6240-784

The 6240-784 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6240 caliber with 25j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-29418b7534f2]

Also known as: Bullhead, Silverwave

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
8.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
200m
Dial Color
Cream
Jewels
25j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1985

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seikata-wm-29418b7534f2