Seiko Cal. 6645 - 493

Seiko 6645-493

The 6645-493 is a sought-after Quartz piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-d73a03a2a3d6]

Also known as: Arnie

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
12.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1982

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