Sugess S438 Pilot Chronograph Hand-Wind Watch

Sugess S438 Pilot Chronograph — Refined Precision, Timeless Character

There's something deeply satisfying about a watch that demands to be wound. The Sugess S438 is a tribute to the golden era of aviation timekeeping — a hand-wound chronograph that pairs the celebrated Seagull ST1906 movement with a bold 41mm stainless steel case and a sapphire crystal that lets you admire every tick of the mechanism beneath.

Whether you're dressing for a boardroom or a weekend adventure, the S438 carries itself with quiet confidence. The numberless dial keeps things clean and contemporary, while the genuine cow leather strap and butterfly clasp ensure it sits as comfortably on the wrist as it looks elegant on the eye. With 50m water resistance and a luminous display, this is a watch built for real life — without sacrificing a single detail of craftsmanship.

Key Specifications

• Movement: Seagull ST1906 Manual Hand-Wind Chronograph
• Case: 316L Stainless Steel, 41mm diameter, 13.5mm thickness
• Crystal: Scratch-resistant Sapphire
• Functions: Chronograph + Power Reserve indicator
• Strap: Genuine Cow Leather with Butterfly Push-Button Clasp
• Lug Width: 22mm | Lug-to-Lug: 47mm
• Water Resistance: 50m (5 Bar)
• Weight: 91g
• Luminous: Yes
• Display: Numberless dial

Model: S438

Movement: Seagull ST1906 Handwind

Material: 316L Stainless Steel

Mirror: Sapphire Crystal

Watch Diameter: 41mm

Watch Thickness: 13.5mm

Weight: 91g

Waterproof: 50m

Strap: Cow Leather Strap

Clasp: Butterfly Clasp

Strap Lug: 22mm

Lug to Lug: 47mm

Function: Power reserve/Chronograph

Silver: