Scratch-resistant sapphire crystal

4.8 mm SLIM

4.8MM SLIM

Experience an ultra-thin timepiece with impressive thinness and ingenious mesh design.

Ladies and gents

Ultra-slim collection

Discover our Slim Collection, where minimalist design meets uncompromising quality. These ultra-thin timepieces are crafted from durable surgical stainless steel and topped with scratch-resistant sapphire crystal. Every detail reflects years of craftsmanship and thoughtful design. Sleek, modern, and built to last.

Heart high quality watch

Quality Watch

All Obaku watches are designed with focus and consideration on every detail, from high functionality to good craftsmanship.