Seiko Cal. 5676 - 654

Seiko 5676-654

The 5676-654 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5676 caliber with 17j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-2ae47ea0735d]

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
40mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1986

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