grey-black & blue-black Seiko Mods

The dark GMT colourways collectors have nicknamed “blue-black” and “grey-black” are among the most sought-after looks in watches – and among the priciest if you want the original. The mods in this overview bring exactly that character to a Seiko base: dark bezels, cool blues and greys, GMT function, tool-watch attitude.

Technically there are no compromises: genuine Seiko automatic movements, sapphire crystal, 316L stainless steel, hand-assembled.