Seiko Cal. 5644 - 171

The 5644-171 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5644 caliber with 35j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-10df88eb53be]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1984

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