Steeldive Brand SD1970 Tuna Dive Watch 200m Waterproof Sapphire crystal NH35 Automatic Mechanical Stainless Steel Men's watch
You will be redirected to AliExpress to complete your purchase
Specifications
- Brand Name
- STEELDIVE
- Water Resistance Depth
- 20Bar
- Band Material Type
- Stainless steel
- Display Type
- Arabic Numeral Markers
- Feature
- Luminous, DIVER, water proof
- High-concerned chemical
- None
- Movement origin
- Jp(origin)
- Style
- SPORT
- Sport Type
- diving
- Band Length
- 21
- Case Material
- Stainless steel
- Origin
- Mainland China
- Clasp Type
- Folding Clasp with Safety
- Movement
- Mechanical Hand Wind, Automatic Self-Wind, NH35 automatic movement
- Dial Window Material Type
- Sapphire Crystal
- Case Thickness
- 15
- Boxes & Cases Material
- Plastic
- Band Width
- 20 to 24 mm
- Dial Diameter
- 40 to 44 mm
- Case Shape
- Round
- Model Number
- SD1970
- Item Type
- Mechanical Wristwatches
- Model NO.
- SD1970
- Brand
- Steeldive
- Waterproof
- 200m
- Watch Bezel
- Ceramic/ 120 clicks/Size:38.00*32.10*1.20mm
- Glass
- Sapphire Crystal/Size: 32.00*2.70mm
- Luminous
- Super luminous
- Dial Size
- 33.0*31.0*29.3*0.4mm, 33.00*31.00*29.30*0.40mm
- Custom logo
- MOQ 50PCs
- Packing
- Box/ T a g/ Warranty Card/ Manual
Product Description
Product Description
Model : SD1970
Brand:Steeldive
Case size: 43.8MM
Case thickness:13.5mm
Lug Size:20mm
Lug to lug length:46.8mm
Bezel:Ceramic bezel/ Unidirection 120 clicks/ Bezel size:38*32.1*0.5mm
Glass:Sapphire crystal/ Glass Size: 32*2.7mm
Dial Size:33.0*31.0*29.3*0.4mm
For wholesale price and custom logo service, please feel free to contact us
Steeldive Brand SD1970 Tuna Dive Watch 200m Waterproof Sapphire crystal NH35 Automatic Mechanical Stainless Steel Men's watch
Packing in plastic box with tag and warranty card
Our Company
1) Warranty:
3 years from the date of receival. If there is any problem upon receival, please contact us, we will give you a satisfying solution.
3) OEM/ODM:
MOQ for OEM: 20PCs ( Logo on dial/ case back/ buckle/ crown)
MOQ for ODM: 50-100PCs
Welcome to contact us to make your own design!
Pros & Cons
Pros
- 200m waterproof with sapphire crystal and ceramic bezel for professional diving
- Reliable NH35 Japanese automatic movement with luminous features
- Robust stainless steel build, sporty diver style
- Precise dimensions for comfortable fit, includes full accessories
Cons
- Heavier stainless steel band may feel bulky for smaller wrists
- Case thickness 13.5-15mm not ultra-slim
- Plastic boxes & cases, not premium packaging
- Larger 43.8mm dial suits bigger wrists only
Common Questions
What movement and water resistance does the Steeldive SD1970 watch have?
NH35 automatic mechanical self-wind movement from Japan origin; 200m/20Bar waterproof.
What materials are used in the case, band, and crystal?
Stainless steel case and band, sapphire crystal dial window, ceramic bezel.
What are the dimensions and fit details?
Case 43.8mm diameter, 13.5mm thick, 20mm lug width, 46.8mm lug-to-lug; band 20-24mm width.
Does it have luminous features for diving?
Yes, super luminous hands/markers, diver features, Arabic numeral markers.
Where is this dive watch shipped from?
Mainland China, includes box, tag, warranty card, manual.
Product information last updated on April 21, 2026