Seiko Cal. 4542 - 710

Released in 1993, the Cal. 4542 with design code 710 was part of Seiko's domestic market collection. Powered by the 4542 caliber with 33j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-1fc61ebc120b]

Also known as: UFO, Flighty

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1993

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