Flywheel · Date and Power
FLYWHEEL
Brand: Sea-Gull (海鷗). Reference: 217.426. [Version: date and power reserve indicator. View other versions →]. Official retail price: CN ￥2,880
The rotating part at 6 o'clock looks like tourbillon but it's not. Retrograde date hand at 10 o'clock, power reserve indicator at 2 o'clock.
MOVEMENT
Mechanical, self-winding. China Made. Caliber: Sea-Gull ST2505. Functions: Hour, minute, second, date, power reserve indicator (Central hour, minute and seconds hands, date hand at 10 o'clock, power reserve indicator at 2 o'clock.). Frequency: 21600 vph.
CASE
316L stainless steel. Diameter: 41 mm. Thickness: 14 mm. Lug width: 20 mm. Water resistance: 5 ATM. Luminescence: No lume. Dial: Black. Crystal: Sapphire crystal. Case back: Screw-down notched. Transparent. Hands: Regrograde date hands. Crown: Push-pull. Fluted cylinder shape. Signed with the Sea-Gull watch logo.
BRACELET
Stainless steel links. Clasp: Butterfly clasp. Stainless steel clasp.
Description
FLYWHEEL
Brand: Sea-Gull (海鷗). Reference: 217.426. [Version: date and power reserve indicator. View other versions →]. Official retail price: CN ￥2,880
The rotating part at 6 o'clock looks like tourbillon but it's not. Retrograde date hand at 10 o'clock, power reserve indicator at 2 o'clock.
MOVEMENT
Mechanical, self-winding. China Made. Caliber: Sea-Gull ST2505. Functions: Hour, minute, second, date, power reserve indicator (Central hour, minute and seconds hands, date hand at 10 o'clock, power reserve indicator at 2 o'clock.). Frequency: 21600 vph.
CASE
316L stainless steel. Diameter: 41 mm. Thickness: 14 mm. Lug width: 20 mm. Water resistance: 5 ATM. Luminescence: No lume. Dial: Black. Crystal: Sapphire crystal. Case back: Screw-down notched. Transparent. Hands: Regrograde date hands. Crown: Push-pull. Fluted cylinder shape. Signed with the Sea-Gull watch logo.
BRACELET
Stainless steel links. Clasp: Butterfly clasp. Stainless steel clasp.
