Royal Oak 37mm V2 Case – Rose Gold
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- Genuine 316L Steel & Sapphire
The V2 Ultrathin Royal Oak case in rose gold — warm, pinkish-gold PVD over 316L stainless steel with a remarkably slim 9.95 mm profile. The rose gold finish shifts between copper and pink depending on the light, giving the angular octagonal bezel and integrated lugs a softer, more luxurious character than the standard silver or black options. At 37 mm diameter with 48 mm lug-to-lug, this case sits comfortably on a wide range of wrist sizes. Sapphire crystal with blue or clear AR coating, screw-down signed crown, 100 m water resistance. Compatible with NH35, NH36, NH38, NH70, NH71, and NH72 movements. Choose solid or exhibition caseback.
Specifications
| Specification | Value |
|---|---|
| Diameter | 37 mm |
| Lug-to-Lug | 48 mm |
| Thickness | 9.95 mm (solid) / 10.3 mm (exhibition) |
| Lug Width | 20 mm |
| Material | 316L Stainless Steel, rose gold PVD |
| Crystal | Sapphire (Blue AR or Clear AR) |
| Water Resistance | 100 m |
| Dial Fit | 28.5 mm |
| Crown | Screw-down, signed Nomods logo |
Compatibility
Movements: NH35, NH36, NH38, NH70, NH71, NH72. All standard Seiko NH-family movements fit directly. Not compatible with 7S26 or 7S36 due to different stem specifications.
Dials: 28.5 mm direct fit. Pair with rose gold or warm-toned dials for a cohesive look, or contrast with a dark dial for two-tone character.
Bracelet: The Royal Oak 37mm bracelet fits the 20 mm lug width. A rose gold bracelet completes the monochrome warm look.
What’s Included
- Case body (rose gold PVD over 316L stainless steel)
- Sapphire crystal (pre-installed, Blue AR or Clear AR per variant)
- Caseback (solid or exhibition per variant)
- Crown with signed Nomods logo
- Crystal gasket (pre-installed)
- Caseback gasket
- Spring bars × 2
Movement, dial, hands, bracelet, and tools are not included.
Why the V2 Ultrathin
The V2 is the second generation of our Royal Oak 37mm platform, re-engineered for a thinner case without compromising 100 m water resistance. At 9.95 mm with the solid caseback, it sits closer to the wrist than most Royal Oak-style Seiko mod cases, which typically exceed 11 mm. The rose gold PVD finish was developed to complement the NH72 skeleton movement’s golden bridge tone — when paired with a rose gold skeleton dial, the case, dial elements, and visible movement mechanics share a unified warm palette. The angular geometry and polished rehaut capture the AP Royal Oak’s design language at a fraction of the cost.
Build Guide
Difficulty: Moderate — standard Seiko mod build. Recommended tools: caseback opener, hand press or hand setting tool, stem cutter, movement holder, and rodico.
Key notes: Handle the rose gold PVD surface with care during assembly — use a movement cushion or soft cloth to avoid scratching the case. The exhibition caseback adds 0.35 mm to the total thickness. Cut the crown stem precisely before installation.
For step-by-step instructions, read our complete build guide.
Frequently Asked Questions
What movements fit this case?
The Royal Oak 37mm V2 case accepts Seiko NH35, NH36, NH38, NH70, NH71, and NH72 movements. These share the same case fitment and crown position. The 7S26 and 7S36 are not compatible.
Will the rose gold PVD coating scratch?
PVD coatings are durable for daily wear. Deep scratches can expose the silver steel underneath, which would contrast with the rose gold surface. Normal desk wear and everyday contact will not affect the finish. For maximum scratch tolerance, the brushed silver case has no coating to wear through.
What is the difference between solid and exhibition caseback?
The solid caseback provides the thinnest profile at 9.95 mm. The exhibition caseback adds a sapphire window to display the movement, increasing thickness to 10.3 mm. Both maintain 100 m water resistance. Exhibition is popular with NH72 skeleton movements where you can see the rotor and bridges from the back.
How does the V2 compare to the V1?
The V2 is thinner — 9.95 mm compared to the V1’s thicker profile — and features improved case finishing with sharper bevels and a more refined brushed texture. The overall dimensions and movement compatibility remain the same.
Complete Your Build
Pair the rose gold case with matching components:
- Dials: Rose gold dial · Silver dial (for contrast)
- Skeleton dials: Rose gold skeleton V2 · Silver skeleton V2
- Hands: Gold V2 hands
- Bracelet: Royal Oak 37mm bracelet
- Movements: NH35 · NH72
Browse all Royal Oak 37mm cases · Recommended with 37mm Royal Oak · Royal Oak parts · All cases
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.
Orders are processed within 1–3 business days (excluding weekends and holidays).
We accept returns/exchanges according to our policy for unworn items in original condition. Custom changes may have different terms — contact us for questions
