Seiko Cal. 6650 - 823

Seiko 6650-823

This Hand-Winding model from 1969 features a 37mm Hardlex-Coated Steel case. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-5a3546f98a99]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Green
Jewels
22j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1969

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seikata-wm-5a3546f98a99