This Sea-Gull Ocean Series automatic dive watch features a robust 316L stainless steel case and bracelet, powered by the reliable ST2130 automatic movement with a 42-hour power reserve. The 44mm round case is equipped with a unidirectional bezel, luminous hands and markers, and a date calendar, all protected by a scratch-resistant synthetic sapphire crystal. With a water resistance of 20 bar (200 meters), it is built for serious underwater exploration.
The watch includes a secure bracelet clasp and a lug-to-lug measurement of 50mm, ensuring a comfortable fit on the wrist. It comes packaged in a carton box and is backed by a 2-year warranty.
Key Features
Brand
Sea-Gull
Model Number
816.52.1523
Item Type
Mechanical Wristwatch
Movement
ST2130
Winding Mode
Automatic Winding
Number of Jewels
28
Movement Frequency
28800
Reserve Hours
42h
Case Material
316L Stainless Steel
Case Diameter
Approx. 44mm
Case Thickness
Approx. 13mm
Lug-to-Lug
Approx. 50mm
Case Shape
Round
Crystal Material
Synthetic Sapphire
Strap Material
316L Stainless Steel
Strap Width
Approx. 22mm
Strap Length
Approx. 18cm
Clasp
Bracelet Clasp
Waterproof
20 Bar
Feature
Calendar, Luminous, Dive
Net Weight
199g
Warranty
2 Years
Packing Box
Carton
Highlights
Automatic ST2130 movement with 42-hour power reserve
316L stainless steel case and bracelet
Synthetic sapphire crystal
200m water resistance (20 bar)
Luminous hands and markers
Date calendar function
What's included
Sea-Gull Ocean Series automatic dive watch
Carton packing box
Frequently asked questions
What movement does this Sea-Gull Ocean Series watch use?
It uses the Sea-Gull ST2130 automatic winding movement with 28 jewels and a 42-hour power reserve.
What is the water resistance rating of this dive watch?
It is water resistant to 20 bar (200 meters), suitable for recreational scuba diving.
What materials are used in the case and crystal?
The case is made of 316L stainless steel and the crystal is synthetic sapphire.
