Bremont Terra Nova Jumping Hour 35 — Ø35 / L2L 40.93 / 8.9–10.3 mm for ~6.5″
At Geneva Watch Days 2026, Bremont shrunk its montre à guichet line to 35 mm with official Case Length 40.93 mm and 18 mm lugs. The proprietary automatic Calibre BC634 (Sellita-partner, 29 jewels, 4 Hz, ~56 h PR) drives an instantaneous jumping hour at 12 and minutes at 6. Two architectures matter for fit and use: closed cover (apertures only) vs open dial (adds central seconds). SKUs include steel/bracelet and leather, burgundy open-dial options, and limited frosted executions (150 / 200 pcs).
Variant honesty (do not merge)
Closed cover leather/frosted PDPs: 8.90 mm Case Depth, 3 ATM / 30 m. Open dial burgundy / frosted pink: 10.30 mm, 10 ATM / 100 m. The closed-cover bracelet PDP once showed conflicting 10.3 mm / 100 m copy — treat closed leather specs as primary until Bremont aligns CMS. See lug-to-lug and by budget.
References (orientation)
| SKU | Variant | UK RRP (bremont.com) |
|---|---|---|
| TN35-JH-SS-CC-L-S | Closed cover, grey nubuck | £3,950 |
| TN35-JH-SS-CC-B | Closed cover, 904L bracelet | £4,200 |
| TN35-JH-SS-BG-B | Open burgundy, bracelet | £3,750 |
| TN35-JH-FS-CC-L-S | Frosted closed LE 150 | £4,500 |
| TN35-JH-FS-PK-L-S | Frosted pink open LE 200 | £4,250 |
Fit on ~6.5″
L2L 40.93 mm is among the shortest published spans in Band 4 dress complications — comparable to Serica-class micro lengths, but in a cushion case that can look wider head-on. For stack height, closed cover at 8.9 mm is the thin-story SKU; open dial at 10.3 mm is still reasonable. Closed cover’s 30 m WR is splash/dress territory, not Terra Nova field-adventure marketing.
Short overview, not a review.
Pros
- Official L2L 40.93 mm — among the shortest published spans in Band 4 dress complications named on this page.
- Closed cover 8.9 mm case depth; open dial 10.3 mm (variant table and callout above).
- Official 35 mm cushion; Calibre BC634 instantaneous jumping hour (intro paragraph above).
Cons
- Cushion case can look wider head-on than the diameter suggests (fit section above).
- Closed cover 30 m WR — splash/dress territory, not field-adventure marketing (fit section above).
- Soft SGD not published on this page — UK £3,500–£4,500 list only (at-a-glance above).
Singapore — Sincere AD, no online listing
Bremont lists Sincere Fine Watches at Marina Bay Sands and Orchard/Takashimaya as authorised dealers. Sincere’s web catalog did not show TN35 Jumping Hour SKUs or SGD prices at research time — appointment / phone only. Do not invent FX “soft SGD” from GBP/US/AU lists. Confirm SGD RRP, warranty, and try-on stock in store.
Sources
Full source list & photo credits
- Bremont — 35 mm Jumping Hour hub
- Closed cover leather PDP
- Bremont — Sincere MBS dealer page
- Monochrome — GWD 2026 intro
Photo credits
- Terra Nova JH 35 hero — © Bremont; self-hosted official carousel (
images/products/bremont-tn-jh-35.jpg)