Hublot Big Bang 441.CX.1140.RX.SRA26
42mm · Black Ceramic, All Black · Caliber HUB 1280 UNICO · 100m
Hublot Big Bang Unico SR_A
Related references — same collection
Shared specifications help discovery; these links do not assert a predecessor or successor relationship.
Compare specifications
| Specification | 441.CX.1140.RX.SRA26 | 440.CI.1100.RX.EUR20_NFT | 441.CI.1110.RX.SSH24 | 441.CI.1140.VR.MEX25 | 441.CK.1140.NR.HEC24 |
|---|---|---|---|---|---|
| Case diameter | 42mm | 42mm | 42mm | 42mm | 42mm |
| Case material | Black Ceramic, All Black | Black Ceramic, All Black | Black Ceramic, All Black | Black Ceramic, All Black | Black Ceramic, All Black |
| Water resistance | 100m | 30m | 100m | 100m | 100m |
| Movement | Automatic | Connected | Automatic | Automatic | Automatic |
| Caliber | HUB 1280 UNICO | — | HUB1280 | HUB1280 | HUB1280 Unico 2 |
| Power reserve | 72 hours | — | 72 hours | 72 hours | 72 hours |
Sources & record notes
Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. The Watch Pages.
- The Watch Pages ↗ · 2026-09-22 18:25:08 JST
- The Watch Pages ↗ · 2026-09-22 18:25:01 JST
The Watch Pages · Hublot 441.CX.1140.RX.SRA26
Original collection: Not recorded
Technical Specifications / Date Added: March 6, 2026 Technical Specifications / Reference: 441.CX.1140.RX.SRA26 Technical Specifications / Brand: Hublot Technical Specifications / Case Size: 42mm Technical Specifications / Case Material: Black Ceramic, All Black Technical Specifications / Dial Color: No Dial, Black Technical Specifications / Dial Finish: Openworked Technical Specifications / Movement: Automatic Technical Specifications / Caliber: HUB 1280 UNICO Technical Specifications / Power Reserve: 72 hours Technical Specifications / Water Resistance: 100m Technical Specifications / Strap Material: Rubber Technical Specifications / Strap Color: Black Other watches you may like / Buckle Type: Folding Clasp Other watches you may like / Style: Sporty Other watches you may like / Special Features: Open Case Back, Limited Edition, Luminescence, Skeletonized, Water Resistant Other watches you may like / Limited Edition: Limited to 200 pieces Other watches you may like / Complications: Chronograph, Small Seconds, Date
The Watch Pages · Hublot 441.CX.1140.RX.SRA26
Original collection: Not recorded
Technical Specifications / Date Added: January 20, 2026 Technical Specifications / Reference: 441.CX.1140.RX.SRA26 Technical Specifications / Brand: Hublot Technical Specifications / Case Size: 42mm Technical Specifications / Case Material: Black Ceramic, All Black Technical Specifications / Dial Color: No Dial, Black Technical Specifications / Dial Finish: Openworked Technical Specifications / Movement: Automatic Technical Specifications / Caliber: HUB 1280 UNICO Manufacture Technical Specifications / Power Reserve: 72 hours Technical Specifications / Water Resistance: 100m Technical Specifications / Strap Material: Rubber Technical Specifications / Strap Color: Black Technical Specifications / Buckle Type: Folding Clasp Technical Specifications / Style: Sporty Technical Specifications / Special Features: Open Case Back, Limited Edition, Luminescence, Skeletonized, Water Resistant Technical Specifications / Limited Edition: Limited to 200 pieces Technical Specifications / Complications: Chronograph, Date
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