Seiko Cal. 7053 - 950

The 7053-950 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7053 caliber with 22j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-0aac4ccffc3c]

Also known as: Tuna, UFO

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1993

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