Chronograph Seagull Movement 1963 Mechanical Watch For Men 40mm ST1901 Sapphire 38mm Mens Watch

Seagull Movement introduce

This product uses the original seagull st1901 movement. Seagull movement factory is one of the four famous movement factories in the world. Seagull movement sales account for one fourth of the world movement sales. St1901 movement is a very classic chronograph movement with precise design and stable travel time. Its prototype is Venus 175 movement, the representative of classical movement. Venus company was founded in 1924, and its works have a good reputation in the 1920s-1950s market.

Two Models Movement

There are two models movement for 40mm Watch
— With Swanneck
— Without Swanneck
Notice : Swanneck make watches more accurate

Sapphire Mirror and Acrylic Mirror

There are 2 material for 38mm Watch
— Sapphire Mirror
— Acrylic Mirror

Watch maintenance knowledge

1.SHOCKS:
accidental collision should be avoided.

2.CHEMICAL PRODUCTS:
avoid direct touching with solvents, detergents, perfumes, cosmetic products etc., since they may damage the bracelet, the case or the gaskets.

3.CLEANING:
for metal bracelets and for all cases, use a toothbrush with soapy tap water and a soft cloth for drying.

4.LEATHER STRAP:
(1)Avoid touching with water and dampness to prevent discoloration and deformation.
(2) Avoid prolonged exposure to sunlight to prevent the colour from fading.
(3)Do not forget that leather is permeable! Therefore avoid contact with greasy substances and cosmetic products. It is not advisable to clean your strap with leather cleaners.

International logistics

– If you need fast shipping , you can choose DHL,FEDEX, normally it can reach your city about 6-15 days,but they are not free, because they are more expensive than normal shipping.
– We will always focus on your parcel all the time when its on the way to you, if you cannot track it ,please contact us .