San Martin 40mm SM57 Chronograph Seagull ST1901 Manual Mechanical Watch SN0103-G-JS


Model: SN0103-G-JS(Custom logo available, please click this link to see custom logo options and cost)

Movement: Seagull ST1901 [Manual mechanical movement]
Is Support Custom Logo: Yes
Case: Material – 316L Stainless Steel
38.5mm in diameter
Bezel 39.5mm
Lug to Lug length 48mm
Thickness 13mm
Lug to lug width 20mm

Centre hour, minute and seconds hands, small seconds hand at 9 o’clock.
Chronograph (centre hand), 30-minute counter at 3 o’clock and 60-seconds counter at 9 o’clock.

Crystal: Sapphire Crystal with AR Coating
Bezel: Stainless Steel Chronograph Bezel
Dial Color: White Panda, Black Panda, Matte Black, Matte Red, Sunray Green, Sunray Blue
Hands: Broad Arrow Hands, Luminous Coating
Luminous: BGW-9 Blue Light, Hands and Markers
Crown: Push Pull Crown, With San Martin Hexagon Logo
Case Back: Screw-down Case Back, Brushed Process
Bracelet:316L Solid Stainless Steel Bracelet
Clasp:Folding Clasp With Safety,With San Martin Hexagon Logo
Water Resistant: 10 Bar=100 Meters
Weight: about 146g
Warranty: 2 Year

SKU: N/A Categories: ,


Package Included:

1.One new Mechanical wristwatch;

2.Original watch box;

3.User manual;

4.Warranty card.

We Promise:

1.All our products are original and brand new;

2.We assure you that there is no risk in shopping. If the package is confirmed lost, we will resend your order or give you a full refund;

3.We offer wholesale, delivery, ODM / OEM services.


1.If you are satisfied with our products and services, please don’t forget to give us a 5 star rating.

2.If you have any questions, please contact us first and we will work with you to resolve them.

For the operation methods of other special movements or structures, please contact SAN MARTIN Customer Service.





1.Delivery Time

DHL/UPS/EMS:4-15 Days

China Post Air Mail:15-60 days

Kindly Note: Due to weather, customs or holidays, etc., delivery time may be slightly longer, please be patient.

2.Custom Duty & Import Tax

The above price does not include any taxes and the buyer is responsible for customs duties or import duties in your country.

Warranty Clause

1.24 months long warranty period, please rest assured to place an order;

2.All products are brand new and have undergone strict quality testing procedures;

3.If you are not satisfied with the quality after receiving the product, please contact us for return and exchange and initiate a refund within 3 working days.

Important Reminder:

Russian customers please fill in your full name and full address when placing your order, otherwise the goods may be returned by your local express delivery department.

Return Policy

1.If the product you receive does not match our description, we will refund the full amount without affecting the resale of the product. Please contact us before mailing.

2.You will bear the shipping cost of the product. If you need to exchange the goods, the shipping cost to you again will also be borne by you. Thank you for your understanding.

Additional information

Dial Color

White Panda, Black Panda, Matte Black, Matte Red, Sunray Green, Sunray Blue


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