Seiko Cal. 6674 - 366

Seiko 6674-366

The 6674-366 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-62c240ed8c7d]

Also known as: Silverwave, Sea Horse

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
41mm
Case Thickness
15.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Navy
Jewels
25j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1965

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