Concentric

THORENS Round Pocket – Concentric is a refillable brass soft flame lighter distinguished by its classic round silhouette, intricate mechanical design, and concentric circular detailing. Inspired by the shape of a traditional pocket watch, its silver-tone metal finish features finely engraved concentric lines extending outward from the center, creating a geometric pattern with a strong sense of depth and precision. The polished metal frame complements the continuous circular textures, giving the lighter a clean, refined appearance with distinctive mechanical character. Its compact, palm-sized form combines everyday portability with collectible appeal, bringing classic mechanical design into modern daily life.

A Classic Reawakened. Mechanical Charm Rediscovered. The Round Pocket series brings a classic round lighter design back into everyday life. Its rounded body and ingenious mechanical linkage reflect the distinctive design characteristics of classic THORENS pocket lighters. When the lid opens, the mechanical linkage activates the flint wheel, integrating the opening motion with the ignition process. This renewed design preserves the appeal of traditional mechanical operation while offering a distinctive style suited to modern everyday carry and collecting.

This lighter features a distinctive linked ignition mechanism. Opening the lid activates the mechanical linkage, which drives the flint wheel to generate a spark and ignite the traditional wick-based soft flame. By combining the opening motion with the ignition process, the mechanism delivers an intuitive and engaging operating experience. The traditional wick flame preserves the character of a classic fluid lighter, making each ignition a distinctive mechanical ritual.

The concentric circle is the defining element of the exterior design. Fine, continuous rings expand outward from the center, forming a precise and evenly layered pattern. The central detail and surrounding circular lines work together to create a cohesive geometric composition. On the silver-tone metal surface, the finely detailed lines produce subtle variations in light and shadow, revealing different visual effects as the viewing angle changes. Matching circular patterns on the front and back reinforce the overall design, while the polished rounded frame accentuates the lighter's smooth silhouette. Clean yet mechanically expressive, the design appeals to those who appreciate geometric patterns, refined metal finishes, and classic styling.

The bottom features a threaded cap with a ring pull. Unscrewing the cap provides access to the refill port for adding suitable lighter fluid. A built-in compartment inside the bottom cap stores a spare flint, making it convenient to carry a replacement. Combined with its refillable fuel system and traditional wick-based soft flame, the lighter is designed for continued use with regular refilling, flint replacement, and wick maintenance. Its compact, rounded body is well suited to everyday pocket carry and also makes it an appealing collectible that combines practical functionality with classic mechanical design.

Key construction details:
• Brass construction with a classic, pocket-watch-inspired round silhouette
• Linked ignition mechanism that drives the flint wheel when the lid opens
• Traditional wick-based soft flame with a refillable lighter-fluid system
• Silver-tone metal finish with finely detailed concentric circular patterns
• Threaded bottom cap with a ring pull for convenient refueling
• Built-in spare flint compartment for convenient replacement storage

This lighter is suitable for:
• Collectors who appreciate classic THORENS round lighter designs and brand heritage
• Enthusiasts drawn to concentric circles, geometric lines, and intricate metal detailing
• Users who prefer rounded forms, pocket-watch-inspired styling, and a silver-tone finish
• Everyday carry users looking for a compact, refillable pocket lighter
• Buyers seeking a distinctive mechanical lighter with collectible appeal

It may not be ideal if:
• You prefer butane torch or jet flame lighters
• You want a disposable or completely maintenance-free lighter
• You prefer traditional rectangular lighter bodies over rounded, pocket-watch-inspired designs
• You do not want to refill lighter fluid, replace flints, or maintain the wick

Regular refilling, flint replacement, and wick maintenance help maintain consistent ignition performance. The accessible bottom refill port and built-in spare flint compartment provide practical everyday convenience, while the classic round silhouette, silver-tone finish, intricate concentric circular detailing, and linked mechanical ignition give the Round Pocket – Concentric its distinctive identity. More than an everyday pocket lighter, it is a collectible expression of classic mechanical design and geometric aesthetics.

First-use note: This lighter is shipped without fuel. Please fill it with suitable lighter fluid before using it for the first time.