Seiko Cal. 7090 - 710

The 7090-710 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7090 caliber with 30j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-3a21ac150520]

Also known as: Silverwave, Crown

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1999

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