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Custom 40mm Seiko NH35 DateJust Mod with Sunburst Champagne Dial, Polished Fluted Bezel, and Stainless Steel Jubilee Bracelet.
DESIGN PHILOSOPHY
The Champagne Sovereign is a study in light and geometric elegance. Defined by its radiant sunburst dial and meticulously polished fluted bezel, this timepiece captures a refined, classic aesthetic designed for the modern connoisseur. The interplay of light across the jubilee bracelet’s multi-link architecture creates a dynamic visual rhythm, while the 40mm silhouette ensures a sophisticated presence on the wrist. It is a testament to timeless luxury a bridge between heritage design and contemporary precision.
Note: Select your preferred travel pouch finish before checkout. If no selection is made, we'll choose the finish that best complements your timepiece.
What's Included
What's Included
- Series I Timepiece (Selected Variant)
- Complimentary Travel Pouch (choose your finish on the cart page)
- Precision Adjustment Tool
- Comprehensive Setup & Maintenance Guide
- 365-Day Operational Warranty
Warranty
Warranty
Each instrument is protected by a 365-day limited warranty covering mechanical failure and manufacturing deviations under standard operating conditions. While we do not cover external impact or cosmetic damage, we stand by the internal integrity of every Apex unit released.
Technical Specifications
Technical Specifications
Movement: Japanese NH35 Automatic (Hacking/Hand-winding)
Case Material: 904L Surgical-Grade Stainless Steel
Crystal: Scratch-Resistant Sapphire with Cyclops Date Magnifier
Bezel: Fluted Stainless Steel
Bracelet: Jubilee-style with Glide-lock adjustment
Water Resistance: 5 ATM (50 Meters)
Movement & Precision
Movement & Precision
Engine: Caliber NH35A Japanese Automatic movement—a mechanical workhorse designed for transparency.
Energy: Powered entirely by the motion of your wrist, featuring a 41-hour power reserve.
Accuracy: 24-jewel movement with a vibration frequency of 21,600 bph for a precise, sweeping seconds hand.
Crystal: Scratch-resistant Sapphire Glass ensures an unblemished view of the passage of time.
Utility & Fit
Utility & Fit
Complimentary Series I Setup Guide & Adjustment Tool included.
Integration: Integrated 904L steel bracelet with a hidden butterfly clasp for a seamless, continuous look.
Water Resistance: Rated for 5 ATM (50 Meters), suitable for daily exposure and light immersion.
Crown: Screw-down crown system with hexagonal geometry for maximum structural grip.
Visibility: Minimalist indices and hands treated with premium luminous material for legibility in low light.
Shipping info
Shipping info
Because each Apex timepiece is individually assembled and tested, the fulfillment cycle requires 1–2 weeks of lead time. Once verified, transit typically requires 4–7 business days. As these are handmade mechanical instruments, these timelines are technical estimates designed to ensure the highest quality control prior to dispatch.
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ELEVATE YOUR EXPERIENCE
We believe a timepiece should be as personal as it is precise. While our standard editions are accompanied by a precision adjustment kit for bespoke strap modification, our premier collections are housed in a dedicated leather storage box featuring a custom adjustment kit. Precision is ours; the final fit is yours.
FAQs
What is a Wrist Pinnacle Timepiece?
A Wrist Pinnacle timepiece is a bespoke, hand-assembled instrument. We specialize in 'Sterile' watchmaking—creating high-performance watches that focus on iconic geometry and mechanical excellence rather than branding. Each watch is a unique commission, built using premium 904L stainless steel, sapphire crystals, and industry-standard automatic movements.
What is the lead time for my order?
Because each watch is hand-assembled and undergoes a rigorous 48-hour mechanical calibration and quality control phase, our standard lead time is 1 to 2 weeks. This ensures that your timepiece meets our internal standards for accuracy and finish before it is dispatched via our complimentary insured shipping.
Are the watches water-resistant?
Our timepieces are engineered for a water resistance of 5 ATM (50 Meters). This provides protection against daily exposure, rain, and splashes. To preserve the integrity of the gaskets and the longevity of the movement, we recommend avoiding high-pressure water environments such as swimming or diving.
What movements power your watches?
We exclusively use high-torque, Japanese-engineered automatic movements, primarily the NH Series. These calibers are world-renowned for their 'workhorse' reliability, 41-hour power reserve, and hacking/hand-winding capabilities. They are the same movements trusted by many of the world's leading microbrands.