Seiko Cal. 7056 - 723

Released in 1991, the Cal. 7056 with design code 723 was part of Seiko's domestic market collection. Powered by the 7056 caliber with 28j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-191cd76191f5]

Also known as: Sumo, Panda

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

28j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1991

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