![Vintage Seiko] Ultra-thin steel Seiko Sports 100 "AP Royal Oak" look-alike...but who came first? : r/Watches Vintage Seiko] Ultra-thin steel Seiko Sports 100 "AP Royal Oak" look-alike...but who came first? : r/Watches](https://preview.redd.it/urw0rfqnxm941.jpg?auto=webp&s=f0693cb4466182532cf24ec449a35c58ef5abfc6)
Vintage Seiko] Ultra-thin steel Seiko Sports 100 "AP Royal Oak" look-alike...but who came first? : r/Watches
![pre sale Seiko OAK Mod Royal Oak homage 24HR dial military pilot hands stainless steel sapphire glass nh36a movement - Mad Mod World pre sale Seiko OAK Mod Royal Oak homage 24HR dial military pilot hands stainless steel sapphire glass nh36a movement - Mad Mod World](https://i0.wp.com/madmodworld.com/wp-content/uploads/2021/11/stainless3.jpg?fit=800%2C932&ssl=1)
pre sale Seiko OAK Mod Royal Oak homage 24HR dial military pilot hands stainless steel sapphire glass nh36a movement - Mad Mod World
![Seiko5] I'm looking to make a 'Seiko Royal Oak', Does anyone know where I can find a similar case to this? : r/SeikoMods Seiko5] I'm looking to make a 'Seiko Royal Oak', Does anyone know where I can find a similar case to this? : r/SeikoMods](https://preview.redd.it/dw35nudz9c851.jpg?auto=webp&s=524c86cccd78db42fa611af4032a9affbd230140)
Seiko5] I'm looking to make a 'Seiko Royal Oak', Does anyone know where I can find a similar case to this? : r/SeikoMods
![SeikoMod Royal Oak Black Dial Open Back Case Crystal Sapphire Autometic Movement - mheewatchshop : Inspired by LnwShop.com SeikoMod Royal Oak Black Dial Open Back Case Crystal Sapphire Autometic Movement - mheewatchshop : Inspired by LnwShop.com](https://inwfile.com/s-fs/p0w9rh.jpg)