Seiko Cal. 4457 - 508

Released in 1997, the Cal. 4457 with design code 508 was part of Seiko's domestic market collection. Powered by the 4457 caliber with 24j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-eb562cfa7755]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

24j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1997

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