7058VG

Brand: Sea-Gull (海鷗). Reference: 518.97.7058VG. Launch date: 2021-Month?-Date? Limited 199 pieces. Official retail price: CN ￥79,800

Mark the 66th year of Sea-Gull watch/Tianjin Watch Factory from 1955 to 2021.

Chinese character:
一帆风顺 - Plain Sailing. Position: on case back.

MOVEMENT
Mechanical, manual-winding. Tourbillon. China Made. Caliber: Sea-Gull ST8260W. Functions: Hour, minute. Frequency: 21600 vph.

CASE
Stainless steel. Plated in gold color. Diameter: 42 mm. Thickness: 12 mm. Lug width: 21 mm. Water resistance: 5 ATM. Luminescence: No lume. Dial: Two pieces of diamond at 12 o'clock. Crystal: Sapphire crystal. Case back: Fixed with screws. Semi-transparent. 316L stainless steel & sapphire crystal case back. 18K gold material embossed with "Plain Sailing (一帆风顺)" pattern on case back. Crown: Push-pull. Fluted cylinder shape. Stainless steel crown. Signed with the Sea-Gull watch logo.

STRAP
Black. Alligator leather. No quick release: Need tool to remove strap from case. Fit for case lug width: 21 mm. Clasp: Butterfly clasp. Stainless steel clasp. Plated in gold color.