Seiko Cal. 5646 - 506

Seiko 5646-506

The 5646-506 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5646 caliber with 24j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-c4f105d6db62]

Also known as: Turtle, Goldfeather

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
43mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Silver
Jewels
24j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1997

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seikata-wm-c4f105d6db62