Sugess S464 Titanium Automatic Chronograph Watch — Peacock SL4609, 46mm, 126g

Sugess S464 Titanium Automatic Chronograph Watch — Peacock SL4609, 46mm, 126g

The Sugess S464 is a 46mm automatic chronograph built in Grade 2 titanium — the largest and most tool-watch oriented Sugess in the range — powered by the Peacock SL4609 automatic chronograph movement. Four chronograph registers: central seconds, 30-minute counter, 12-hour counter and running seconds sub-dial. 120-click rotating bezel, sapphire crystal, oversized Arabic numeral dial, luminous hands and markers, genuine leather strap and 50m water resistance.

Available in black, green and full-lume white dial configurations.

Key Specifications

Variants — Three Configurations

Black dial: A matte black dial with high-contrast markers on a brushed titanium case. The most assertive and instrument-focused configuration — black on titanium grey creates a consistent cool-tone palette throughout.

Green dial: A deep green dial with vintage beige luminous accents on brown leather strap. The vintage beige lume — warmer in tone than standard green or blue-white Super-LumiNova — creates the classic military and field instrument aesthetic. The green and beige combination references mid-century aviation and military chronograph design. The most historically evocative of the three.

Full-lume white: In ambient light this reads as a white dial. In darkness the full lume base illuminates, creating a fully glowing dial surface behind the bright markers and hands. The full-lume configuration is a specialist choice — it provides exceptional low-light visibility but reads differently from standard dials under ambient light. The full-lume white is the most immediately recognisable of the three configurations.

Grade 2 Titanium — 46mm at 126g

The defining specification of the S464 is weight relative to size. At 46mm with a 16.5mm case thickness a stainless steel chronograph would typically weigh 180–220g. The Grade 2 titanium case brings this to 126g — approximately 40% lighter than a comparable steel watch.

Grade 2 titanium is commercially pure titanium — the standard grade used in medical implants, aerospace components and precision instruments. Its properties for a watch case:

• Density ~4.5 g/cm³ vs steel’s 7.9 g/cm³ — 43% lighter by volume
• Corrosion resistance superior to stainless steel
• Hypoallergenic — no nickel content
• Matte brushed finish that conceals minor surface contact marks better than polished steel

At 126g the S464 is lighter than several much smaller watches in this batch — the Carnival IW 563 at 41mm weighs more than the S464. For buyers who want a large-format chronograph presence without the heavy wearing weight that typically accompanies 46mm steel cases, the titanium construction is the S464’s primary practical advantage.

Peacock SL4609 — Automatic Chronograph

The Peacock SL4609 is an automatic chronograph movement from the Dandong Peacock Watch Company — the same manufacturer that produces the SL-3034 day-date movement in the Sugess S449 Heritage MOP. The SL4609 is an automatic (self-winding) caliber — unlike the hand-wound ST1901, ST1903 and ST1908 used in the other Sugess chronographs, the SL4609 winds automatically through wrist motion, eliminating daily crown winding.

Four register chronograph:

• Central chronograph seconds hand — activated by the upper pusher
• 30-minute elapsed counter — accumulates chronograph minutes
• 12-hour elapsed counter — allows measurement of events up to 12 hours
• Running seconds — independent sub-dial confirming the movement is operating

The 12-hour counter is the differentiator from most chronographs in this batch — the S365, S465 and SP-31 all have 30-minute maximum elapsed time tracking. The SL4609’s 12-hour counter handles extended timing events.

120-Click Rotating Bezel

120 clicks provide 3-degree increment steps — finer resolution than the standard 60-click (6 degrees per step). The large engraved bezel markers are sized for the 46mm case proportions. The rotating bezel provides an elapsed time reference independent of the chronograph — useful for timing events where the chronograph is already in use.

Pilot-Inspired Leather Strap

The cowhide leather strap has a pilot watch character — straight-cut rather than tapered, with a robust profile consistent with the 46mm case. The 22mm lug width is non-standard — aftermarket 22mm straps are available but less common than 20mm options.

46mm Wrist Fit

The 46mm case with 55.5mm lug-to-lug requires a wrist of at least approximately 17.5cm (6.9 inches) for the lugs to sit within the wrist boundary. On smaller wrists the case will extend significantly past the wrist edge. The S464 is specifically a large-wrist watch — the case dimensions are not appropriate for smaller wrist sizes.

Who Is the Sugess S464 For?

The S464 is built for:

• Large wrist buyers who want an automatic chronograph at 46mm without the heavy weight of a comparable steel case — 126g at 46mm is the core value proposition
• Peacock automatic movement buyers who want self-winding (no daily winding) on a large chronograph
• Full-lume buyers who want maximum low-light visibility on a titanium automatic chronograph
• Green military dial buyers who want the vintage beige lume and brown leather combination on a large-format pilot chronograph

How It Compares

vs. Sugess S465 ST1903 Master Chrono — The S465 is 38mm hand-wound with ST1903. The S464 is 46mm automatic with SL4609 and 12-hour counter. Very different size and winding character — the S464 is for large-wrist buyers who want automatic; the S465 is for compact wrist buyers who want hand-wound.

vs. Sugess S365 ST1901 Chrono — The S365 is 40mm hand-wound at $208. The S464 is 46mm automatic with titanium at $496. Size, winding mechanism and material are all different.

vs. Cadisen TI-7 Autodyne — Both are titanium automatics. The TI-7 is 40mm time-only at 58g; the S464 is 46mm chronograph at 126g. The TI-7 is for slim everyday dress wear; the S464 is for large-format tool watch presence.

More from Jewelry Addicts

• Sugess S465 Master Chronograph — compact 38mm hand-wound ST1903 alternative
• Sugess S365 ST1901 Chrono — 40mm hand-wound chronograph at lower price
• Cadisen TI-7 Autodyne — titanium automatic in a slim 40mm format
• Tsar Bomba TB-8204Q — large-format square case chronograph alternative
• Best Automatic Watches Under $200 — full roundup

Green:

Lume White:

Black: