Seiko Cal. 6258 - 740

Released in 1987, the Cal. 6258 with design code 740 was part of Seiko's domestic market collection. Powered by the 6258 caliber with 18j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-2d03fab01ef7]

Also known as: Turtle, UFO

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1987

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