Sea-Gull Moon Phase Sunray Dial Automatic 39.5mm

  • USD624.00
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This Sea-Gull business watch pairs a sunray-pattern dial with a moon phase display, driven by the ST1818 automatic movement with 24 jewels and a 42-hour power reserve. The 39.5mm round case is cut from 316L stainless steel and topped with synthetic sapphire crystal, measuring about 11.5mm thick for a profile that slips under a cuff. A leather strap about 19cm long and 20mm wide closes with a butterfly buckle, and 5 bar water resistance covers everyday splashes.

The watch weighs 82g and arrives in a carton box. Its 39.5mm case suits a range of wrists, while the moon phase sub-dial adds a quiet complication to the sunray finish.

Key Features

Brand Sea-Gull
Model Number 519.12.1135/819.12.1135/819.32.1135
Item Type Mechanical Wristwatch
Movement ST1818
Winding Mode Automatic Winding
Number of Jewels 24
Movement Frequency 28800
Reserve Hours 42h
Features Moon Phase
Case Material 316L Stainless Steel
Crystal Material Synthetic Sapphire
Case Shape Round
Case Diameter Approx. 1.6 in
Case Thickness Approx. 0.5 in
Strap Material Leather
Strap Length Approx. 7.5 in
Strap Width Approx. 0.8 in
Clasp Butterfly Buckle
Waterproof 5 Bar
Net Weight 2.9 oz
Packing Box Carton

Highlights

  • Moon phase display
  • Sunray-pattern dial
  • ST1818 automatic movement with 24 jewels
  • 42-hour power reserve
  • 316L stainless steel case with synthetic sapphire crystal
  • Leather strap with butterfly buckle
  • 5 bar water resistance

Materials & care

Wipe the 316L stainless steel case and synthetic sapphire crystal with a soft, dry cloth. Keep the leather strap away from water and prolonged moisture to preserve its finish.

Frequently asked questions

What movement powers this watch?

It uses the ST1818 automatic winding movement with 24 jewels and a 42-hour power reserve.

What are the case dimensions?

The round case measures approximately 1.6 in in diameter and 0.5 in in thickness.

What is the water resistance rating?

The watch is rated to 5 bar.

What is included with the watch?

It comes in a carton box.