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Origin: Mainland China
Item Type: Mechanical Wristwatch
Model Number: 819.37.1963B(Blue)/819.57.1963B(Pink)/819.97.1963B(Green)
Warranty: 2 Years
Net Weight: 61g
Packing Box: Carton
Movement
Movement: ST1901, High‑Finishing
Number of Jewels: 22
Movement Frequency: 21600
Winding Mode: Manual Winding
Case & Strap
Case Material: 316L Stainless Steel
Crystal Material: Synthetic Sapphire
Case Thickness: Approx. 15mm
Case Diameter: Approx. 37.3mm
Case Shape: Round
Lug-to-Lug: Approx. 47mm
Strap Material: Leather/NATO
Clasp: Pin Buckle
Strap Length: Approx. 18cm
Strap Width: Approx. 18mm
Features
Waterproof: 3 Bar
Feature: Chronograph
Tax & Duties
Europe: Prices include VAT and import fees.
North America: Taxes included for United States (US), Canada (CA) and Mexico (MX).
Asia: All taxes are covered.
Other regions: Contact us for details.
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Dial Craftsmanship
- Gradient sand-blasted dial craftsmanship: stellar blue / mint green / rose pink options, center-to-edge gradient spray + fine sand-blasting, matte anti-reflective finish.
- Concentric guilloché on dual sub-dials: precision-machined texture for enhanced mechanical detail.
- Applied polished indices for clear readability.
- Enamel-printed markings, crisp and fade-resistant.

st1901 頂級
這枚機芯展現出精湛工藝,以更細緻、能捕捉光線的日內瓦波紋飾打造出令人著迷的視覺律動。它採用簡潔且精緻的單色飾面,並以手工拋光的夾板與零件進一步提升質感,每一處邊緣皆由製錶大師悉心修飾至平滑細膩。醒目的手工拉絲點綴與純淨的銠電鍍形成層次豐富的對比,確保卓越的耐腐蝕性,以及奢華而獨具特色的銀白光澤。
Engineering Heritage
Rooted in the legendary Swiss Venus 175 architecture, the ST1901 stays true to its heritage by preserving the traditional column-wheel mechanism for an authentic, crisp tactile experience. By blending this soulful mid-century design with modern precision, we have created a movement that offers both the nostalgic charm of a classic manual-wind chronograph and the reliability required for today’s wearer.

About Package
Blue Presentation Box
Stepping away from the classic brown packaging, the 1963B features a striking blue woven presentation box designed as an exquisite miniature retro storage case. Accompanied by a complimentary series manual, it delivers secure protection for the timepiece and a uniquely memorable unboxing experience.
FAQs
The ST19 movement typically offers 42–45 hours of power reserve after a full wind,
and 35–37 hours with the chronograph running.
The typical water resistance rating is 3~5 ATM (30m~50m). It is splash-resistant only and not suitable for swimming, showering, or diving.
With a 37.3mm case diameter, the entire 1963B series is compatible with any 18mm strap.
Model Breakdown
See how each version of the Seagull 1963 stacks up. Compare movements, specs and design details side-by-side.
| Features | Product 1 | Product 2 | Product 3 | Product 4 | Product 5 |
|---|---|---|---|---|---|
| Product Image | ![]() |
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| Product Name | 1963 Series D304 Chronograph Watch Sky Voyage Edition 40mm | 1963 Series Chronograph Watch Times Edition 40mm | 1963 Series Chronograph Watch Times Edition Reissue 37.3mm | Wind Chaser Luminous Pilot Chronograph 40mm | 1963 Series Chronograph Watch 1963b Panda Edition 37.3mm |
| Price | $789 USD | $789 USD | $789 USD | $729 USD | $999 USD |
| Movement Type | ST1901 | ST1901 | ST1901 | ST1901 | ST1901 Top Grade |
| Case Diameter | 40mm | 40mm | 37.3mm | 40mm | 37.3mm |
| Waterproof Rating | 3 Bar | 3 Bar | 5 Bar | 3 Bar | 5 Bar |
| Case Back Type | Closed Case Back | Closed Case Back | Display Case Back | Display Case Back | Display Case Back |
| Action | MORE DETAILS | MORE DETAILS | MORE DETAILS | MORE DETAILS | MORE DETAILS |



















