D304 إعادة إصدار أصلية | كرونوغراف | إصدار خاص 1963 | 40 مم
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معلومات عامة والتغليف
الأصل: الصين البر الرئيسي
نوع العنصر: ساعة يد ميكانيكية
رقم الموديل819.17.D304
الضمانسنتان
الوزن الصافي : 74جم
صندوق التعبئةكرتون
الحركة
الحركةST1901
عدد الجواهر22
تردد الحركة21600
وضع اللف: التعبئة اليدوية
الغلاف والحزام
مادة العلبة: فولاذ مقاوم للصدأ 316L
المادة الكريستاليةياقوت صناعي
سُمك العلبة: تقريبًا 14مم
قطر العلبة: حوالي 40مم
شكل العلبةدائري
من الحافة إلى الحافة: تقريبًا 46.2 مم
مادة الحزامجلد
مشبك: إبزيم دبوس
طول الحزامحوالي 19 سم
عرض الحزام: حوالي 20مم
الميزات
مقاوم للماء3 بار
الميزةكرونوغراف
الضرائب والرسوم
أوروبا:الأسعار تشمل ضريبة القيمة المضافة ورسوم الاستيراد.
أمريكا الشمالية: الضرائب مشمولة للولايات المتحدة (US) وكندا (CA) والمكسيك (MX).
آسيا:جميع الضرائب مشمولة.
مناطق أخرى: اتصل بناللتفاصيل.
حدِّد الخيارات
What's inside
Watch *1
Leather Strap *1
Nylon Strap *1
hook & loop patches *1
User Manual *1
Two styles, versatile use
Military watch strap
The interchangeable military canvas strap comes included in every gift box.
Simply swap it for rugged outdoor off-road adventures.
819.17.D304
SEA-GULL® D304 Pilot
Sea-Gull D304 faithfully re-creates the classic 1960s Chinese Air Force pilot chronograph, born from China’s first homegrown aviation timepiece program built for military aviators.
Origin
The D304 Project
In the 1960s, China had no domestically made pilot chronographs of its own. Trapped under technical blockades and lacking suitable flight timing watches for air force pilots, the D304 program was launched to develop our very own aviation chronograph.
Heritage Calibre
from ST3 TO ST19
The program’s first aviation chronograph took core inspiration from the Venus 175 calibre. With no precision machine tools available under technical blockades, craftsmen hand-fabricated the very first prototype movement piece by piece, bringing China’s original ST3 calibre to life. Modern Sea-Gull D304 preserves its classic mechanical structure, evolving it into the reliable, iconic ST19 movement with genuine vintage timing charm.
Fitted with a precision column wheel and horizontal clutch, the ST19 movement ensures smooth chronograph start, pause and reset with crisp button feedback for a refined mechanical feel. Replacing traditional swing clutches, its flat gear direct meshing structure eliminates hand jitter, delivers stable timing performance and presents sophisticated mechanical aesthetics.
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 |