Some links here are affiliate links. lug2lug may earn a commission at no extra cost to you. Disclosures
La Joux-Perret
A Swiss automatic from La Joux-Perret (a Citizen-owned movement house), the date-equipped G101 offers a generous 68-hour power reserve at 28,800 vph. It is positioned as a higher-reserve alternative to the ETA 2824 / Sellita SW200 and is popular with independent brands.
AI-detected from the product image
SB04-E collection · 4 watches
The connection engine
The community take
The Sartory Billard SB04-E is widely praised for its impressive and deep dials, with one owner highlighting the unreal, moving appearance of the blue guilloché. Reviewers note its sensible 39.5mm wearability and composition that looks more expensive than its price, with customization options also called out as a key strength. The La Joux-Perret G101 automatic movement powers the watch, offering a 68-hour power reserve. Some owners point out that the caseback has slightly sharp edges and the crystal could be more domed. On balance, owners and reviewers rate the Sartory Billard SB04-E highly for its visually striking dials and overall value proposition.
On real wrists
No shots yet. Show how it wears.
The paper trail
The matchups people make with the Sartory Billard SB04-E most — open one to see it side by side.
The discussion