Seiko Cal. 6650 - 779

Seiko 6650-779

This Hand-Winding model from 1993 features a 35mm Hardlex-Coated Steel case. Powered by the 6650 caliber with 35j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-aad6aaa5e8be]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1993

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