Seiko Cal. 4515 - 533

Seiko 4515-533

The 4515-533 is a sought-after Solar piece from Seiko's golden era. Powered by the 4515 caliber with 21j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-36579e1fa5ef]

Also known as: Tuna

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
39mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Black
Jewels
21j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1999

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