This Sea-Gull mechanical wristwatch pairs a vintage TV-dial face with a tonneau-shaped 316L stainless steel case in a golden finish, offered in 36mm and 32mm sizes. The 36mm version runs on the ST2100 automatic movement with 28 jewels, while the 32mm version uses the ST4200 with 29 jewels, both beating at 28,800 vibrations per hour and winding automatically from the motion of the wrist. A synthetic sapphire crystal protects the dial, and the matching 316L stainless steel bracelet closes with a bracelet clasp. The watch is water resistant to 5 bar and includes a calendar function, with a net weight of 105g for the 36mm model and 82g for the 32mm model.
Key Features
Brand
Sea-Gull
Model Number
520.92.1051A/520.92.1051AL
Item Type
Mechanical Wristwatch
Movement
ST2100 (36mm) / ST4200 (32mm)
Winding Mode
Automatic Winding
Number of Jewels
28/29
Movement Frequency
28800 vph
Case Material
316L Stainless Steel
Case Shape
Tonneau
Case Diameter
Approx. 36mm/32mm
Case Thickness
Approx. 12mm
Lug-to-Lug
Approx. 40mm
Crystal Material
Synthetic Sapphire
Strap Material
316L Stainless Steel
Strap Length
Approx. 18cm
Strap Width
Approx. 11mm
Clasp
Bracelet Clasp
Water Resistance
5 Bar
Features
Calendar
Net Weight
105g/82g
Warranty
2 Years
Country of Origin
Mainland China
Highlights
Vintage TV-dial design with a tonneau-shaped golden case
Automatic winding movement with 28 or 29 jewels
Synthetic sapphire crystal
Calendar function
5 bar water resistance
316L stainless steel case and bracelet
Materials & care
Case and bracelet are made of 316L stainless steel; wipe with a soft dry cloth to keep the finish clean.
Synthetic sapphire crystal resists scratches; clean with a lint-free cloth.
Water resistance is rated to 5 bar; avoid pressing the crown or operating the watch while submerged.
Sizing & fit
The bracelet strap measures approximately 18cm long and 11mm wide, with a bracelet clasp. The case is available in 36mm and 32mm diameters, with a lug-to-lug distance of approximately 40mm.
Frequently asked questions
What movement powers the watch?
The 36mm version uses the ST2100 automatic movement with 28 jewels, and the 32mm version uses the ST4200 with 29 jewels, both running at 28,800 vibrations per hour.
What is the water resistance rating?
The watch is rated to 5 bar, suitable for everyday contact with splashes and rain.
What are the case dimensions?
The tonneau case measures approximately 36mm or 32mm in diameter, about 12mm thick, with a lug-to-lug distance of approximately 40mm.
What is included with the watch?
The watch comes in a carton packing box and is covered by a 2-year warranty.
