PVD Black Sub Tandorio TD266p 40mm Japan TMI NH36 Day Date Sapphire 20ATM Diver GMT Bezel
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A robust and functional dive watch with a versatile GMT-style bezel. Powered by the reliable 24-jewel NH36A automatic movement, this 40mm timepiece features a durable 316L stainless steel case, a ceramic bezel, and a sapphire crystal. With 200m water resistance, a screw-down crown, and the option for a custom logo, it delivers professional performance and personalization for everyday wear and aquatic activities.
Specifications
Movement & Functions
Movement: Japan TMI (Seiko) NH36A Automatic, 24 Jewels
Functions: Hours, minutes, seconds, day, date
Hacking & Hand-Winding: Yes
Power Reserve: ~41 hours
Case & Construction
Material: 316L Stainless Steel (with PVD Black Coating)
Diameter: 40mm (excluding crown)
Thickness: 14mm
Lug-to-Lug: 47.8mm
Bezel: Unidirectional Rotating GMT-Style Bezel (24-hour scale)
Bezel Insert: Ceramic Insert, size: 38.0mm x 30.6mm
Crystal: Sapphire Crystal
Case Back Options: Glass Exhibition Back or Solid Steel Back
Crown: Screw-down Crown
Water Resistance: 20 ATM / 200 Meters
Dial & Visibility
Dial Color: Black Dial
Luminous: Green Super-LumiNova on hands and indices
Calendar: Day and Date display at 3 o'clock
Strap & Buckle
Strap: Rubber Strap (Diver-style)
Width: 20mm
Buckle: Pin Buckle (stainless steel, likely PVD black)
Customization
Logo Service: Custom logo available. Must contact seller before ordering to confirm design and details.







Key Features
Dual-Purpose GMT Bezel: The 24-hour scale ceramic bezel can track a second time zone or be used as a traditional 60-minute dive timer, adding significant functionality.
Practical Day-Date Complication: The NH36 movement provides immediate day and date reference, enhancing the watch's everyday utility.
200m Professional Water Resistance: With a screw-down crown and robust construction, it is suitable for swimming, snorkeling, and recreational diving.
Durable PVD Black Finish: The black coating offers a stealthy, modern look and increased surface hardness for improved scratch resistance.
Premium Ceramic & Sapphire: The ceramic bezel insert resists fading and scratches, while the sapphire crystal ensures lasting clarity.
Custom Branding Opportunity: The option to add a custom logo makes this an excellent choice for personalized gifts, corporate branding, or micro-brand projects.















































































































