Project code: SF793
Brand name: STEELFLIER
Movement model: Japan NH34
Movement type: Fully automatic mechanical movement
Movement features: Central GMT hand, 3 hands/calendar, frequency 21,600 times per hour (3Hz), stop-seconds mechanism, bidirectional automatic winding, 24 jewels, 41-hour power reserve.
Case material: 316L stainless steel
Case diameter: 41.00mm (without crown)
Case length: 49.00mm (total length above and below)
Case thickness: 13.10mm (including mirror, back cover)
Case lug: 20.00mm (case and strap link)
Watch weight: 86g (without strap)
Weight: 109g (with silicone rubber strap) 114g (with nylon strap) 185g (with steel strap)
Luminous feature: Super luminous
Strap material: Silicone/nylon/stainless steel
Watch mirror features: Synthetic sapphire
Bezel features: 120 teeth, counterclockwise unidirectional rotating chronograph
Bottom cover type: Screw-in solid bottom cover
Crown type: Screw-in screw-lock crown
Crown size: 6.50mm (diameter)
Watch mirror size: 30.50*2.50mm (diameter * thickness)
Dial size: 32.50*32.00*30.00*0.40mm (wire hole * surface diameter * open surface * thickness)
Pointer size: 8.00*14.00*14.00*11.00mm (hour * minute * second *24 hours needle length)
Waterproof level: 200M waterproof/dive



Package specification:
-Mechanical watch
-Waterproof watch box
-User manual
-Hang tag
-Warranty card
-Steel belt adjuster (choose steel belt to get)
Important Notes
> Most pictures are taken from actual items. Luminous effect requires light absorption. Slight color difference may exist. All images are for reference only.
> Size may vary slightly by production batch. Please refer to the actual product.
> Orders will be shipped promptly after payment.
> Delivery time varies. Please contact us if you do not receive your package within 30 days.
> Please check your package upon receipt. Contact us if you have any problems with the watch.
> Do not disassemble the watch, as it may damage the movement, water resistance and void the warranty.
> Returns & exchanges must include all items, accessories and original packaging.
> Your 5-star feedback is greatly appreciated!