Project code: SF2774
Brand name: STEELFLIER
Movement model: ST2130
Movement type: Automatic mechanical caliber
Movement features: 3 hands/ calendar, frequency 28800 per hour, stop-seconds device, bidirectional automatic winding, 28 jewels, 40-hour power reserve.
Case material: 316L stainless steel
Case diameter: 38.00mm (without crown)
Case length: 45.00mm (total length from top to bottom)
Case thickness: 12.00mm (including crystal, back cover)
Case lug: 20.00mm (case and strap link)
Watch Weight: 70g (without strap)
Weight: 82g (with leather strap) 94g (with grid strap) 101g (with nylon strap) 170g (with stainless steel strap)
Luminous features: Super luminous
Strap material: Leather, silicone, nylon, stainless steel
Watch mirror features: Synthetic sapphire
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*2.00mm (diameter*thickness)
Dial size: 31.00*30.50*29.50*0.40mm (screw holes*face diameter*open face*thickness)
Pointer size: 9.00*12.80*13.50mm (hour hand*minute hand*second hand length)
Water 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!