Crafted in 18k white gold, the case maintains the Aquanaut’s rounded octagonal profile while introducing a heavier, more substantial feel on the wrist. The khaki green dial offers a distinctive tone within the collection, structured with embossed detailing and luminous Arabic numerals for optimal readability. Inside, the automatic Caliber CH 28-520 C drives the chronograph system, utilizing a vertical clutch to ensure smooth engagement and reduced wear over time. The flyback function allows instantaneous reset and restart, enhancing practical usability. Beating at 4 Hz, the movement delivers consistent performance with a power reserve of up to 55 hours. Through the sapphire case back, the movement reveals hand-finished components, polished edges, and an engraved gold rotor. The watch is water-resistant to 120 meters and paired with a matching composite strap that reinforces both comfort and durability.

Rather than relying on bold contrast, this reference achieves its impact through material depth and tonal balance. The combination of white gold and muted green creates a more understated luxury, appealing to collectors who value mechanical integrity paired with a refined, less overtly sporty aesthetic.

Patek Philippe Aquanaut Chronograph 5968G-001

Reference: 5968G-001
Collection: Aquanaut Chronograph
Case material: 18K white gold
Case diameter: 42.2 mm
Case thickness: 11.9 mm
Water resistance: 30 m according to Patek Philippe’s current technical specification
Case back: Sapphire crystal
Crown: Screw-down.

The 5968G-001 takes the Aquanaut flyback chronograph architecture into 18K white gold, pairing the precious-metal case with a blue dial and matching midnight-blue composite strap. Patek Philippe describes it as a self-winding flyback chronograph with a vertical clutch.

Dial

Color: Sunburst blue with black-gradient rim
Pattern: Embossed Aquanaut pattern
Numerals: Applied white gold with white luminescent coating
Hands: White-gold baton style with white luminescent coating
Chronograph: Central chronograph hand
Counter: 60-minute counter at 6 o’clock
Date: Aperture.

Movement

Calibre: CH 28-520 C
Type: Self-winding mechanical flyback chronograph
Clutch: Vertical clutch
Movement diameter: 30 mm
Movement thickness: 6.63 mm
Components: 308
Jewels: 32
Power reserve: 45–55 hours
Rotor: 21K gold central rotor
Balance: Gyromax®
Frequency: 28,800 semi-oscillations/hour / 4 Hz
Balance spring: Spiromax®
Certification: Patek Philippe Seal.

Strap and clasp

Strap: Midnight-blue composite material with Aquanaut pattern
Clasp: Patented 18K white-gold fold-over clasp.

Related references

The directly related configurations are:

5968A-001 — stainless steel, charcoal/black dial, black and orange composite straps.

5968G-010 — 18K white gold, khaki-green dial and matching composite strap.

5968R-001 — 18K rose gold, brown configuration.

Patek Philippe’s own Aquanaut catalogue groups the 5968G-001, 5968G-010, 5968R-001 and 5968A-001 within the same flyback-chronograph family.