Seiko Cal. 7121 - 901

The 7121-901 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7121 caliber with 25j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-1d1168c5998f]

Also known as: Turtle

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

25j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1966

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