$18.00
You Saved
This is a high-quality generic bezel screw for the Audemars Piguet Royal Oak Offshore 26400 series and compatible references, measuring 12.5mm (overall length) × 1.3mm (thread diameter), crafted from stainless steel with a precision polished finish. This screw secures the iconic octagonal bezel to the case middle, restoring the watch‘s original aesthetic and structural integrity.
Precise Dimensions – 12.5mm length, 1.3mm thread diameter, perfectly fits the 26400 series 44mm case bezel thickness.
Polished Stainless Steel – High gloss, corrosion-resistant, matches Offshore case finish.
Generic Aftermarket – Non-original but precisely engineered to original 26400 screw dimensions.
Restores Original Look – Exact fit for original screw holes, ensuring secure bezel attachment.
Cost-Effective – Affordable alternative to genuine parts for repairs or bezel refurbishment.
| Parameter | Details |
|---|---|
| Compatible Models | AP Royal Oak Offshore 26400 series & compatible references (44mm) |
| Type | Generic (aftermarket) |
| Overall Length | 12.5 mm |
| Thread Diameter | 1.3 mm |
| Material | Precision-polished stainless steel |
| Function | Secures octagonal bezel to case middle |
1. Is this a genuine AP screw?
No. It is a generic aftermarket replacement, not original, but dimensionally identical to the 26400 bezel screw.
2. Which specific models does this screw fit?
Primarily the 26400 series (e.g., 26400IO, 26400AU) 44mm Offshores. Some other 44mm Offshores (e.g., 26170, 26470) may also be compatible, but measure your original screw to confirm. Not for 42mm Offshores or 39mm Jumbo.
3. Should I use threadlocker?
A low-strength threadlocker (e.g., Loctite 222) is recommended on the threads to prevent loosening. Use sparingly. Professional installation is advised.
4. Will the screw rust?
Made of quality stainless steel, it resists corrosion under normal wear. Avoid prolonged contact with seawater or chemicals. Wipe dry after use.
5. Are there different head diameter options?
This version has a single head diameter (please refer to the actual product or contact seller). For other head size options, check other references like 26176 (2.55/3.9mm).
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
3,000+ watch movements and parts in stock.
Trusted by watchmakers worldwide.
Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.
