Seiko Cal. 6650 - 402

Seiko 6650-402

The 6650-402 is a sought-after Solar piece from Seiko's golden era. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-e1b82c06737d]

Also known as: Arnie, Flighty

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
45mm
Case Thickness
11.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Green
Jewels
35j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1966

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