Tracking the A17375E71C1S1 reference, this replica superocean a17375e blue equips a 42mm stainless steel case with a blue sunray dial and a matching blue rubber strap. The Superocean platform delivers 300 meters of water resistance through a screw-down crown and a unidirectional ceramic bezel calibrated for dive timing. At this size, the case sits firmly in mid-range dive-watch territory, avoiding both the compact feel of sub-40mm pieces and the bulk of 44mm-plus alternatives.

Case & Movement Specs

• Case diameter: 42mm
• Case material: stainless steel with satin-brushed finish
• Dial: blue sunray with luminous applied indices
• Bezel: blue ceramic unidirectional, 60-minute graduated
• Crystal: sapphire, anti-reflective on both sides
• Strap: blue rubber with steel pin buckle
• Movement: Breitling Caliber 17, automatic
• Water resistance: 300 meters

The Caliber 17 beats at 28,800 vibrations per hour with a 38-hour power reserve. The bidirectional rotor winds the mainspring efficiently during regular wrist movement.

Caliber Breakdown

Breitling sources the Caliber 17 as a proven base movement across multiple Superocean references. It handles time and date without chronograph complications, which keeps the case profile thinner than the chronograph variants in the same collection. The blue ceramic bezel insert matches the dial tone closely, creating a near-monochrome face that reads as a single unified surface from arm’s length. Set this alongside the A17376 blue 44mm Superocean, which shares the same color scheme but adds 2mm of case diameter and a slightly different dial layout. The full Superocean collection spans blue, black, silver, and green dial options across multiple case sizes.

How It Compares

Blue-dial dive watches have become a staple across every major brand, but the Superocean’s execution stands on its own through the ceramic bezel and rubber strap combination at a mid-range diameter. The monochrome blue approach from bezel through dial to strap gives this reference a cohesive identity that mixed-color configurations lack. This replica superocean a17375e blue puts a dedicated dive instrument on your wrist without the visual noise of a chronograph or the heft of an oversized case.