Petrichor 37mm Skeleton – Two-Tone Rose Gold
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Complete Your Build
Silver case, warm rosegold accents — the Petrichor 37mm Two-Tone Rose Gold pairs a brushed 316L stainless steel case with rose gold PVD hands and indexes that complement the NH72 skeleton movement’s golden bridge tone. The rose gold elements sit between the movement’s natural warm color and a true pink gold, creating visual coherence between what you see on the dial and the mechanics underneath. A domed sapphire crystal adds depth and curvature to the layered skeleton architecture. 37 mm diameter, 11.6 mm thick, integrated bracelet, exhibition caseback, 100 m water resistance. Fully assembled.
Specifications
| Specification | Value |
|---|---|
| Movement | Seiko NH72 (skeleton, automatic) |
| Power Reserve | Approx. 41 hours |
| Case Material | 316L Stainless Steel |
| Case Finish | Brushed silver |
| Dial Accents | Rose gold PVD hands and indexes |
| Diameter | 37 mm |
| Thickness | 11.6 mm |
| Crystal | Domed sapphire |
| Water Resistance | 100 m |
| Caseback | Exhibition (display) |
| Bracelet | Integrated stainless steel |
Compatibility
This is a fully assembled watch. All components are modular and can be swapped:
Dial: 28.5 mm skeleton dial (pre-installed) · Replaceable with any 28.5 mm dial compatible with NH72, NH70, or NH71 movements
Hands: Rose gold PVD skeleton hands (pre-installed) · Replaceable with any NH-series compatible hands
Bracelet: Integrated stainless steel bracelet (pre-installed) · Fitted to the Petrichor case platform
What’s Included
- Fully assembled Petrichor 37mm skeleton watch (silver case, rosegold accents)
- Integrated stainless steel bracelet (pre-installed)
- Nomods packaging
Designed by Nomods
The Petrichor is a Nomods original — designed from the ground up, not a homage to any existing watch. The silver-and-rosegold two-tone was developed as a contemporary alternative to the monochrome Silver. The rose gold PVD accents were shade-matched to the NH72’s natural bridge color, so when you look through the skeleton dial, the hands, indexes, and movement bridges share a warm metallic register. The domed sapphire crystal amplifies this effect — its curved surface creates an optical layer between you and the movement, adding perceived depth. The uncoated silver case means no PVD to scratch through, making this one of the most durable daily-wear options in the lineup.
Frequently Asked Questions
How does the rose gold compare to the full silver version?
The Silver is fully monochrome — silver case, silver hands, silver indexes. This Two-Tone Rose Gold adds warmth through rose gold PVD on the hands and indexes only, while keeping the same silver case and bracelet. The rose gold accents give the dial more contrast and connect visually with the NH72’s golden bridges.
Does the Petrichor have a screw-down crown?
The Petrichor has a push-pull crown and is rated to 100 m water resistance. That is sufficient for rain, hand washing, and accidental submersion. For dedicated diving, a purpose-built dive watch with screw-down crown is recommended.
Can I swap the dial for a non-skeleton option?
Yes. The Petrichor case accepts any 28.5 mm dial. Swap the skeleton dial for a solid dial and pair it with an NH35 or NH36 movement instead. See the Petrichor Silver case page for compatible dial and movement options, or read our build guide for instructions.
Swap & Customize
- Petrichor Silver — same silver case, monochrome with no accent color
- Petrichor Full Rose Gold — rose gold case, bracelet, hands, and indexes
- Petrichor Silver Case — empty case for DIY builds
- Petrichor Rose Gold Chocolate (NH35) — non-skeleton with rose gold tones
Browse all Petrichor watches · Skeleton collection · Petrichor parts
Nomods is an independent brand. Our products are original designs inspired by iconic watch aesthetics. We are not affiliated with or endorsed by any luxury watch manufacturer. All brand names are used for reference purposes only. This watch is assembled by us using genuine TMI (Time Module Inc.) movements, a subsidiary of Seiko Instruments Inc., part of Seiko Group Corporation. This product is not an official Seiko watch.
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