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The Hamilton Ventura XXL Skeleton Auto, reference H24625330, is a large, angular automatic watch built around a skeletonized dial and an open case back. Hamilton lists a 46 mm × 46 mm stainless-steel case, its H-10-S movement with an 80-hour power reserve, and 5 bar (50 m) water resistance. Those are manufacturer specifications, not independent test results; without firsthand handling, fit, comfort and legibility should not be presented as personal observations.
Which Hamilton Ventura XXL Skeleton is this?
This article covers the Ventura XXL Skeleton Auto, reference H24625330. It is distinct from the Ventura Edge Skeleton (H24635330), the Ventura Elvis80 Skeleton and older XXL Ventura references. Hamilton’s official product page identifies the watch and its specifications.
The Ventura has a long-running place in Hamilton’s lineup. In its 2019 brand material, Hamilton called it “one of Hamilton’s pioneering pieces” and said it looked as good as it did at its 1957 debut. That is the manufacturer’s characterization of its own history, rather than an independent assessment.
What are the case dimensions and materials?
Hamilton specifies a stainless-steel case measuring 46 mm × 46 mm, with a thickness of 11.25 mm. The square footprint and angular Ventura design give the watch a distinctly substantial visual profile. Dimensions alone cannot establish how it will sit on a particular wrist; wrist shape and personal fit matter, and firsthand wear is needed for a reliable comfort assessment.
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#1 Best Overall
- AUTOMATIC MOVEMENT: Swiss H-10-S skeleton movement with 80-hour reserve ensures consistent performance. Experience precision that matches both daily tasks and adventures, a testament to Swiss craftsmanship in automatic timekeeping.
- WATER RESISTANT TO 50M: Withstands 5 bar (50 meters), ideal for swimming and outdoor pursuits. Perfect for those who demand resilient accessories that accompany them confidently on their explorative journeys.
- ICONIC AND UNCONVENTIONAL: Daring design meets innovation with the 46mm x 46mm stainless steel case and futuristic black dial. Featuring a sapphire crystal and timeless style, this emblematic watch exudes Hamilton’s a bold heritage and iconic charm.
- PREMIUM MATERIALS: Rubber strap with pin buckle offers day-long comfort. The clean lines and sophisticated design make it the perfect accessory for both casual wear and formal attire, merging functionality with fashion.
- RICH HERITAGE: Over a century of Hamilton's legacy in field watches, admired for precision. Originally designed for WWI soldiers, these timepieces combine rugged durability with history, showcasing Hamilton's commitment to quality and innovation.
The crystal is sapphire with anti-reflective treatment listed by Hamilton. The case back is open, giving another view of the movement beyond the openings in the dial.
What movement is in the Ventura XXL Skeleton Auto?
The watch uses Hamilton’s automatic H-10-S caliber. The skeleton presentation exposes portions of the movement through the dial, while the open case back reveals it from the other side. Hamilton describes the visible decorated finish as a “snail and pearl pattern.”
Rank #2
- QUARTZ MOVEMENT: Delivering reliable accuracy, this quartz movement uses a battery to energize the crystal, limiting annual deviation to one minute.
- WATER RESISTANT TO 50M: Withstands 5 bar (50 meters), ideal for swimming and outdoor pursuits. Perfect for those who demand resilient accessories that accompany them confidently on their explorative journeys.
- ICONIC AND UNCONVENTIONAL: Daring design meets innovation with the 32mm x 50mm stainless steel case and futuristic black dial. Featuring a mineral crystal and timeless style, this emblematic watch exudes Hamilton’s a bold heritage and iconic charm.
- PREMIUM MATERIALS: Black leather strap offers day-long comfort. The clean lines and sophisticated design make it the perfect accessory for both casual wear and formal attire, merging functionality with fashion.
- RICH HERITAGE: Over a century of Hamilton's legacy in field watches, admired for precision. Originally designed for WWI soldiers, these timepieces combine rugged durability with history, showcasing Hamilton's commitment to quality and innovation.
Hamilton states an 80-hour power reserve and a Nivachron balance spring. These are manufacturer specifications; the product information does not establish an independently measured rate deviation or chronometer certification.
How water resistant is it?
Hamilton rates the H24625330 to 5 bar (50 m). That is the manufacturer’s rating, not evidence of an independently tested depth or a guarantee that every water activity is suitable. Follow Hamilton’s guidance for use and care rather than treating the figure as a blanket assurance for swimming, diving or other specific activities.
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- AUTOMATIC MOVEMENT: Swiss H-40 movement with 80-hour reserve ensures consistent performance. Experience precision that matches both daily tasks and adventures, a testament to Swiss craftsmanship in automatic timekeeping.
- WATER RESISTANT TO 100M: Withstands 10 bar (100 meters), ideal for swimming and outdoor pursuits. Perfect for those who demand resilient accessories that accompany them confidently on their explorative journeys.
- READY TO TAKE FLIGHT: A robust 42mm stainless steel case and a bold black dial deliver reliability and precision. With sapphire crystal for clear visibility, this watch is tailored to meet the demands of professional pilots and aviation enthusiasts.
- PREMIUM MATERIALS: Stainless steel bracelet with folding clasp offers day-long comfort. The clean lines and sophisticated design make it the perfect accessory for both casual wear and formal attire, merging functionality with fashion.
- RICH HERITAGE: Over a century of Hamilton's legacy in field watches, admired for precision. Originally designed for WWI soldiers, these timepieces combine rugged durability with history, showcasing Hamilton's commitment to quality and innovation.
What strap does it use?
The listed strap is rubber, Hamilton reference H6002461021. Hamilton gives a lug width of 23.5 mm and buckle width of 20 mm. Those references and measurements can help identify the fitted strap when checking replacement options; confirm compatibility with Hamilton or a qualified retailer before ordering.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What does the Hamilton Ventura XXL Skeleton Auto cost?
Hamilton’s regional pages have shown different market-specific information: the Ireland page listed €1,995 and in-stock status, while the international page listed CHF 1,770. These are not universal or guaranteed current prices, and availability can change. Check the Hamilton page serving your market for the current local price and stock.
Quick Recap
Best Value
- Featuring a Black Band, Silver-tone Case, Scratch Resistant Sapphire Crystal
- - Back: Stainless steel back
- - Case Colour: Silver
- - Case Material: Stainless Steel
Rank #4
- AUTOMATIC MOVEMENT: Swiss H-10 movement with 80-hour reserve ensures consistent performance. Experience precision that matches both daily tasks and adventures, a testament to Swiss craftsmanship in automatic timekeeping.
- WATER RESISTANT TO 50M: Withstands 5 bar (50 meters), ideal for swimming and outdoor pursuits. Perfect for those who demand resilient accessories that accompany them confidently on their explorative journeys.
- CONTEMPORARY SOPHISTICATION: Featuring a 40mm stainless steel case and a sleek blue dial, this modern watch combines heritage with minimalist design. Complete with sapphire crystal , it’s the perfect expression of style and quality.
- PREMIUM MATERIALS: Leather strap with pin buckle offers day-long comfort. The clean lines and sophisticated design make it the perfect accessory for both casual wear and formal attire, merging functionality with fashion.
- RICH HERITAGE: Over a century of Hamilton's legacy in field watches, admired for precision. Originally designed for WWI soldiers, these timepieces combine rugged durability with history, showcasing Hamilton's commitment to quality and innovation.
What to weigh before choosing it
- Wrist presence: Its 46 mm square case is a defining part of the design, so consider the footprint and shape—not just thickness—when assessing likely fit.
- Dial readability: The skeleton cut-outs are central to the watch’s appearance, but no independent legibility assessment is established here. If possible, inspect the dial in person under the lighting in which you expect to wear it.
- Mechanical display: The H-10-S, visible from both the dial and open back, is the main visual feature for someone who wants to see the movement.
- Practical limits: Treat the 5 bar rating as Hamilton’s stated specification, and verify local pricing and availability before purchase.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




