Seiko - Prospex SPB103 (Preowned)



Product Details

A fantastic piece

The Seiko SPB103, the epitome of the 'Hulk' look. It's big, it's brash it can ONLY be a smash! This watch is a stunning statement piece that will turn heads wherever you go. With its sleek stainless steel construction and mesmerizing gradient blue dial, it exudes effortless elegance. The applied silver hour markers and hands add a touch of luxury, ensuring that you always make a bold impression. Whether you're diving, adventuring, dressing up for a special event or simply want to elevate your everyday style, the SPB103 is the perfect accessory. Step up your wrist game and let the Seiko SPB103 be the center of attention wherever you venture.

This fantastic piece is preowned but in unworn condition. Full box and papers. Hulk out with this monster!

Caliber Number


Movement Type

Automatic with manual winding capacity


+25 to -15 seconds per day

Case Material

Stainless steel


Sapphire crystal with magnifier

Crystal Coating

Anti-reflective coating on inner surface


Lumibrite on hands and indexes


Three-fold clasp with secure lock, push button release with extender

Water Resistance

20 bar

Case Size

Thickness: 12.9 mm
Diameter: 45 mm
Length: 52.6 mm 

Other Specifications

Rotating inner compass ring
Screw case back
Screw-down crown
Unidirectional rotating bezel
24 jewels
Date display
Stop seconds hand function

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