New Releases · 2026-10-17
MAEN Grand Tonneau Jump Hour Steel gives mechanical time a digital face
Two rotating discs and a brushed steel dial make the 34mm Grand Tonneau an unusually restrained alternative to conventional hands.
By Chronolume digest · Original English summary · Based on MAEN Watches official product page
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What to know
The Grand Tonneau Jump Hour M8.1.1 replaces hands with two apertures in a vertically brushed steel dial. The hour appears in a small window, with minutes displayed through a curved opening below. The arrangement leaves plenty of empty space, allowing the barrel-shaped case and its contrasting surfaces to define the watch’s character.
MAEN specifies an automatic ST1721 movement modified in-house for the jump-hour display. The steel case measures 34mm wide, 9.7mm thick and 45mm from lug to lug. Sapphire glass, a display back and a 5 ATM rating complete the construction. A fitted FKM rubber strap follows the case closely, with a butterfly clasp and micro-adjustment. This profile covers the Steel configuration of the permanent collection.
At a glance
| Reference | M8.1.1 |
|---|---|
| Case | 34 × 9.7 mm 316L stainless steel |
| Lug to lug | 45 mm |
| Movement | ST1721 automatic jump hour, modified by MAEN |
| Display | Hours and minutes on rotating discs |
| Crystal | Sapphire |
| Caseback | Display |
| Water resistance | 5 ATM |
| Strap | Integrated FKM rubber |