Seiko Cal. 5658 - 957

The 5658-957 is a sought-after Solar piece from Seiko's golden era. Powered by the 5658 caliber with 20j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-320ffb8a5de5]

Also known as: Panda, Sportsmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1997

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