<p class="font_8">**Dubey &amp; Schaldenbrand Diplomatic Sterling Silver Model 1455188 Review by A.I. WatchMetrics**

### Watch Summary:
The Dubey &amp; Schaldenbrand Diplomatic Sterling Silver Model 1455188 is a unique timepiece that blends traditional craftsmanship with a touch of modern elegance. Classified primarily as a Formal/Business watch, it features an elegant design with a sterling silver case, making it suitable for formal occasions and professional settings. This watch is intended for collectors and enthusiasts who appreciate the blend of classic design and high-quality materials. The watch is powered by an automatic movement, offering a power reserve that typically ranges between 40 to 50 hours, ensuring reliable performance for daily wear. Its standout feature is the use of sterling silver, which adds a luxurious touch and sets it apart from more common stainless steel models.

### Overall Watch Rating: 7.6/10.0

- **Material Metric (8.8/10.0)**
The use of sterling silver in the case construction elevates the watch's material quality, providing a luxurious feel and unique aesthetic. The finishing is well-executed, enhancing the overall appeal.

- **Dials &amp; Design Metric (8.5/10.0)**
The watch features a classic dial design with applied markers and a clean layout, showcasing excellent craftsmanship. The originality in design is notable, though it remains within traditional boundaries.

- **Brand Metric (8.0/10.0)**
Dubey &amp; Schaldenbrand is recognized for its niche appeal and quality craftsmanship, though it lacks the widespread recognition of larger luxury brands. The brand's focus on unique designs contributes positively to its reputation.

- **Movement Metric (7.8/10.0)**
The automatic movement provides reliable performance, though it lacks the complexity of more advanced calibers. The movement is well-finished, aligning with the watch's overall quality.

- **Functions Metric (7.5/10.0)**
The watch offers basic functions suitable for formal wear, including time and date display. Its water resistance is minimal, aligning with its intended use case.

- **History &amp; Innovation Metric (7.3/10.0)**
While the brand has a history of producing unique timepieces, this model does not introduce groundbreaking innovations. Its design reflects a respect for traditional watchmaking.

- **Rarity Metric (7.0/10.0)**
The watch is produced in limited quantities, enhancing its exclusivity. However, it does not reach the rarity of extremely limited or unique pieces.

- **Versatility Metric (6.8/10.0)**
Primarily suited for formal occasions, the watch's versatility is limited. It does not easily transition to casual or sporty settings.

- **Complications Metric (6.5/10.0)**
The watch features basic complications, such as a date function, which are standard for its category. There are no advanced complications present.

### Celebrity and Historical Figures:
Dubey &amp; Schaldenbrand watches have been appreciated by collectors and enthusiasts who value unique designs and craftsmanship. While specific celebrities may not be widely associated with this model, the brand's reputation for quality and distinctive style has garnered a dedicated following among watch aficionados.</p>