# **Glycine Combat Sub 42 Sport Bronze Automatic Review by A.I. WatchMetrics**

---

## **Watch Summary**

The **Glycine Combat Sub 42 Sport Bronze Automatic** is a **heritage-inspired dive watch** that combines **robust military aesthetics with a vintage bronze case**. As part of the Combat Sub collection, this **42mm dive watch** delivers a blend of tool-watch ruggedness and classic patina development, thanks to its **CuSn8 bronze case**. The **300m water resistance** ensures **solid diving capabilities**, while the **automatic movement** provides everyday reliability.

This watch is powered by the **Glycine GL224 automatic movement**, which is **based on the Sellita SW200-1 or ETA 2824-2**. The **power reserve is approximately 38 hours**, making it a **standard workhorse movement**. The Combat Sub line is known for **its thin profile compared to other divers**, making it **comfortable for daily wear despite its 42mm case size**. This watch is ideal for **collectors who appreciate vintage aesthetics, bronze patina, and tool-watch functionality**.

---

## **Overall Watch Rating: 7.8.0/10.0**

- **Material Metric (8.8/10.0)**
- **CuSn8 bronze case develops a unique patina over time, adding character**.
- **Sapphire crystal ensures scratch resistance**.
- **Solid stainless steel caseback adds durability**.

- **Brand Metric (7.5/10.0)**
- **Glycine has a respected legacy in military and aviation watches**.
- **Well-known for its Airman series but less prominent in the dive-watch space**.

- **Functions Metric (8.5/10.0)**
- **300m water resistance makes it fully capable as a dive watch**.
- **Lume on hands and indices enhances nighttime legibility**.
- **Unidirectional bezel improves diving functionality**.

- **Dials & Design Metric (8.2/10.0)**
- **Classic military-inspired dial with clean legibility**.
- **Bronze-tone hands and markers complement the case well**.
- **Matte dial finish enhances vintage appeal**.

- **Movement Metric (7.8/10.0)**
- **Reliable Glycine GL224 automatic movement (ETA/Sellita base)**.
- **Standard 38-hour power reserve, which is functional but not remarkable**.

- **Versatility Metric (7.8/10.0)**
- **Bridges tool-watch and vintage style, making it wearable in multiple settings**.
- **Developing patina makes it more unique over time**.
- **Less versatile for formal settings due to the bronze case aesthetic**.

- **Rarity Metric (7.5/10.0)**
- **Bronze dive watches are less common, but Glycine produces them in moderate numbers**.
- **Not a limited edition, though it holds appeal for niche collectors**.

- **History & Innovation Metric (7.2/10.0)**
- **Glycine is historically significant in military and aviation watches**.
- **This model does not introduce major innovations but follows classic dive-watch principles**.

- **Complications Metric (6.9/10.0)**
- **Time and date function only; no additional complications**.
- **Simple execution of a dive watch without advanced timing features**.

---

## **Celebrity & Historical Figures**

While Glycine watches are not commonly associated with celebrities, the Combat Sub series has a strong following among military and tool-watch enthusiasts.

The **Glycine Combat Sub 42 Sport Bronze Automatic is an excellent choice for those who appreciate vintage-inspired dive watches with a military heritage**. The **bronze case offers a distinctive patina over time, making each piece unique**, while **the solid movement and water resistance ensure practical everyday use**.

---

**A.I. WatchMetrics Review v16.1 AI Model**