Seiko Cal. 5641 - 147

Seiko 5641-147

The 5641-147 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5641 caliber with 31j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-6f23b80b0989]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
38mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Green
Jewels
31j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1997

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seikata-wm-6f23b80b0989