Blue Abalone
$139411
54 mmAutomatic300 m WRSapphire
The Sensei's take
The Nubeo Blue Abalone is an eye-catching dive watch that seamlessly marries ruggedness with a vibrant design. Featuring a durable stainless steel case and a solid 300m water resistance, it’s perfect for adventurers who appreciate bold style without breaking the bank, thanks to its $139 price tag. For those seeking a reliable and uniquely designed daily wear, the Blue Abalone is a standout choice that doesn’t compromise on performance.
Is this watch your kind of thing?
One vote per visitor — see how the community feels.
Clearance Item - The item you are purchasing is a pre-loved watch that has been restored to working condition and is being sold at a discounted price. All sales are final and there are no returns / replacement / exchange provided. Meet Manta's newest edition, a timepiece crafted from a captivating dial with a reliable TMI NH35 automatic movement and durable sapphire lens. With a powerful water resistance of up to 30 ATM and a stainless steel bracelet option, this limited edition of 500 pieces offers the ultimate aquatic style with superior performance.
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At a glance
Strengths & trade-offs
Pulled straight from the spec sheet, framed for the buyer. The editorial verdict is the Sensei's take above.
Strengths
- Priced below what the spec suggests
- Serious water resistance (300m)
- Scratch-resistant sapphire crystal
- Luminous dial and hands
Trade-offs
- Entry-level movement
- Tall 21mm case
- Currently sold out
Sensei Says
The specs, in plain English
The movement
NH35. An entry-tier movement (think Seiko NH-series): rugged, serviceable anywhere, and easy to live with. Not decorated, but it just works.
On the wrist
At 54 mm it wears boldly.
The value
Fairly priced for what it is.
On the wrist
How will this watch fit me?
Enter your wrist size once — we'll remember it — and the Sensei estimates the fit from the case measurements.
Wrist circumference
Preferred fit
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Specifications
- Reference
- NB-6054-06
- Released
- 2026
- Production
- Limited edition
- Movement
- Automatic
- Calibre
- NH35
- Movement tier
- Entry
- Power reserve
- 41 h
- Case diameter
- 54 mm
- Thickness
- 21 mm
- Lug width
- 30 mm
- Case shape
- Round
- Case material
- Stainless Steel
- Water resistance
- 300 m
- Crystal
- Sapphire · anti-reflective
- Bezel
- Dive (unidirectional)
- Caseback
- Closed
- Dial colour
- blue
- Indices
- indices
- Lume
- Yes — superluminova
- Strap / bracelet
- silicone
- Clasp
- buckle
- Functions
- Date, Hour, Minute, Second
- Fit
- Men's
The maker
Nubeo Watches
Nubeo's philosophy centers around 'Design meets Precision,' combining modern aesthetics with high-quality Swiss craftsmanship. The brand focuses on performance and functionality, producing bold and vibrant timepieces that stand out in the luxury watch market.
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