Seiko Mod Nautiko Open Heart Tiffany - NH38 Automatic | MedoMods

DISCLAIMER: This is an independently built custom mod watch. It is not an original product of any other watch manufacturer and is not affiliated with, sponsored by, or endorsed by any third-party brand. All trademarks belong to their respective owners.

This Seiko Mod Nautiko Open Heart Tiffany is built around a clean, modern case profile with an integrated bracelet and a sharp Tiffany dial tone that stands out in the light. The open heart window adds real mechanical depth by revealing the movement at work, giving the watch a premium, high-end feel without being loud.

Powered by the NH38 automatic movement, this Seiko mod watch is designed for reliable everyday performance with a smooth automatic sweep. The sapphire crystal adds strong scratch resistance, while 5 ATM water resistance makes it suitable for daily wear. Finished in 316L stainless steel, the case and integrated bracelet feel solid, comfortable, and balanced on the wrist.

**KEY FEATURES**
- Seiko Mod Nautiko Open Heart Tiffany dial
- NH38 automatic movement with open heart display
- Sapphire crystal
- 316L stainless steel case and integrated bracelet
- Premium brushed and polished finishing

**SPECIFICATIONS**
Case diameter: 41mm excluding crown
Movement: NH38 automatic
Thickness: approx. 12mm
Crystal: Sapphire
Case material: 316L Stainless steel
Bracelet: Integrated 316L Stainless steel bracelet
Water resistance: 5 ATM