Yema Watch: Superman Bronze Blue CMM.10

YEMA Superman Blue Bronze CMM.10 – 39 mm / 41 mm Bronze Dive Watch

The YEMA Superman Blue Bronze CMM.10 revisits a symbol of French watchmaking in a premium version, equipped with the manufacture calibre CMM.10. Its bronze case naturally develops a unique patina over time, making each YEMA Superman Bronze a personal and evolving piece. Available in 39 mm or 41 mm, it retains the iconic Superman silhouette with a bezel-lock dive bezel, screw-down crown, and double-domed sapphire crystal.

The blue dial shifts from deep blue to midnight blue depending on light exposure. The applied indices feature a Grade A Super-LumiNova treatment for optimal legibility. The YEMA Superman Blue Bronze offers 300m water resistance, a screw-down sapphire case back, and an FKM Viton® strap suitable for daily and intensive use. The manufacture CMM.10 movement, designed in the YEMA workshop in Morteau, provides precision (–3/+5 sec/day), modern architecture, and a 70-hour power reserve, making this YEMA Superman Blue Bronze a high-end professional diver.

Technical Specifications

• Brand: YEMA

• Model: Superman Blue Bronze CMM.10 limited edition of 1948 pieces

• Movement: Automatic manufacture CMM.10, 28,800 vph, 70h power reserve, precision (–3/+5 sec/day)

• Case: Bronze, vertical satin finish, polished chamfers

• Diameter: 39 mm or 41 mm

• Thickness: 10.95 mm (excluding crystal) + 2.20 mm double-domed crystal

• Lug-to-lug length: 48 mm (39 mm) / 49.5 mm (41 mm)

• Crystal: 2.20 mm double-domed sapphire

• Dial: Blue, applied Grade A Super-LumiNova indices

• Hands: Superman style with Grade A Super-LumiNova

• Bezel: Unidirectional bronze, 0–60 scale, luminescent marker, bronze bezel-lock, bronze insert

• Crown: Screw-down, bronze crown guard

• Case back: Screw-down, transparent sapphire crystal

• Strap: Blue FKM Viton®, bronze buckle

• Lug width: 19 mm (39 mm version) / 20 mm (41 mm version)

• Water resistance: 300 m / 30 ATM

• Warranty: 5 years (standard Yema Manufacture)

Why choose this watch?

The YEMA Superman Blue Bronze CMM.10 combines the prestige of a fully machined bronze case, the heritage of a historic model, and the performance of a modern French manufacture calibre. Its bronze develops a distinctive natural patina, making each YEMA Superman Bronze unique. Its 300m water resistance, secure bezel, and double-domed sapphire crystal make it a true tool watch. With its balanced proportions, technical strap, and the precise and enduring CMM.10 calibre, it stands out as an exceptional piece for collectors and enthusiasts looking for a premium model with a strong identity.

Why choose YEMA?

Recognized since 1948, YEMA embodies adventurous and technical French watchmaking. The company designs its watches in Morteau and now develops its own movements. The YEMA Superman Blue Bronze CMM.10 illustrates this upscale evolution: iconic design, fine materials, manufacture calibre, and professional performance. Choosing YEMA means supporting a French brand with an authentic heritage and real industrial ambition.