Inspired by early 20th-century trench watches, the Terra Nova 38 Jumping Hour is reimagined in full black DLC. The all-black execution introduces a sharper, more contemporary attitude to the Terra Nova Jumping Hour collection.
An award-winning design, reimagined with a darker edge. The Terra Nova 38 Jumping Hour, Stealth Black takes one of our most distinctive modern field watches and gives it a bold new attitude with a full black DLC finish.
The 38mm cushion-shaped case and matching bracelet are crafted from 904L stainless steel and coated in black diamond-like carbon for enhanced scratch resistance, corrosion protection, and long-term durability. Compact proportions, a low profile and shortened lugs ensure all-day comfort, while the monochrome execution sharpens its presence on the wrist.
Powered by the exclusive BC634 Jumping Hour calibre, developed in partnership with Sellita, the watch delivers a razor-sharp, instantaneous jump of the hour disc in under a tenth of a second. The clean, montre à guichet dial displays hours and minutes through crisp linear windows, complemented by a compass-inspired sweeping central seconds hand that reinforces Bremont’s enduring connection to exploration and navigation.
Available on a black DLC-finished Terra Nova bracelet, or a black leather bund strap – removable to reveal a classic calf leather strap beneath – the Terra Nova 38 Jumping Hour, Stealth Black blends mechanical innovation with everyday versatility.
Modern, confident, and purpose-built, it’s a field watch that stands apart. Engineered for real-world performance, with a design that makes its mark.
Award-Winning Design, Now in DLC
After the Terra Nova Jumping Hour design was recognised as WatchPro UK’s Trend Watch of the Year 2025, it returns with a sharper, more contemporary edge in full black DLC. Crafted from 904L stainless steel and finished with a durable diamond-like carbon coating, our Stealth Black edition carries forward the same mechanical rarity, historic inspiration, and uncompromising build quality.
Jumping Hour Complication
At the heart of the watch is the exclusive BC634 Jumping Hour movement. This high-torque calibre delivers precise hour changes in under a tenth of a second, displayed through crisp, stacked apertures in the montre à guichet style.
Military Design
The 38mm case draws from the geometry of trench watches, refined into a cushion-shaped form with a low profile and shortened lugs for all-day wear. The vertically brushed 904L stainless steel montre à guichet surface contrasts elegantly with the polished bezel and case accents.
Built for Comfort
The Terra Nova Jumping Hour 904L steel bracelet offers exceptional comfort with highly articulated small links that contour to your wrist, a quick-release feature, and a practical butterfly clasp.
