Seiko Cal. 6645 - 316

Seiko 6645-316

The 6645-316 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-51b94f30e598]

Also known as: Pogue

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1997

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