Shearwater Research 的潛水電腦錶被譽為潛水界的「技術標竿」，其價值遠高於一般的運動手錶。許多賣家最擔心的，就是遇到不識貨的收購商，將精密的技術潛水儀表當作普通電子錶來估價。在青蘋果3C，我們深知每一台 Teric、Perdix 2 或 Petrel 3 的核心價值。我們建立了一套嚴謹的 專業潛水錶檢測標準，確保每一個細節都被公正評估，讓您的裝備獲得應有的回報。

Shearwater Research dive computers are regarded as the “technical benchmark” in the diving world, possessing value far beyond that of typical sports watches. The biggest fear for many sellers is encountering a buyer who doesn’t recognize this value, appraising a precision technical diving instrument as if it were a generic digital watch. At GreenApple 3C, we deeply understand the core value of every Teric, Perdix 2, or Petrel 3. We have established a rigorous set of professional dive watch inspection standards to ensure every detail is fairly evaluated, guaranteeing your gear gets the return it deserves.

關鍵檢測點一：深度感測器與孔位 (Depth Sensor & Port)

對於潛水電腦錶而言，深度感測器就是它的心臟。我們會使用放大鏡檢查感測器孔位是否有「鹽結晶 (Salt Crystals)」堆積或嚴重的氧化腐蝕。這是評估前手保養狀況的關鍵指標。若孔位乾淨且讀數正常，代表使用者有良好的清洗習慣，這將有助於提高收購價格。

For a dive computer, the depth sensor is its heart. We use a magnifying glass to inspect the sensor port for any accumulation of “salt crystals” or severe oxidative corrosion. This is a key indicator for assessing how well the previous owner maintained the device. If the port is clean and readings are normal, it signifies good rinsing habits, which helps increase the buyback price.

關鍵檢測點二：按鍵回饋與螢幕鍍膜 (Buttons & Screen Coating)

Shearwater 的按鍵設計（如 Teric 的按鈕或 Perdix 的壓電式開關）是為了在水下戴著厚手套也能操作。我們會測試每一個按鍵的回饋力道是否清晰，絕不容許有卡鍵或反應遲鈍的狀況。此外，螢幕表面的疏油層與防眩光鍍膜也是檢查重點，我們會確認是否有剝落或深層刮痕，這直接影響水下判讀的清晰度。

Shearwater’s button design (such as the pushers on the Teric or the piezoelectric switches on the Perdix) is built for operation even with thick gloves underwater. We test the tactile feedback of every button to ensure it is crisp, with zero tolerance for sticking or sluggish response. Additionally, the oleophobic and anti-glare coating on the screen is a focal point; we check for peeling or deep scratches, as these directly affect underwater readability.

賣家必看：來店前的加分準備 (Preparation Tips)

想要在估價時獲得更好的價格嗎？我們建議您在前往門市前做好兩件事：第一，請務必將您的 Logbook (潛水日誌) 同步至雲端或手機 App，並重置電腦錶設定，這能節省現場檢測時間。第二，使用溫水與軟毛牙刷輕輕清潔機身縫隙。外觀越乾淨，給估價師的印象分數越高。

Want to get a better price during valuation? We recommend doing two things before visiting our store: First, please sync your Logbook to the cloud or mobile app and reset the dive computer settings; this saves inspection time on-site. Second, use warm water and a soft toothbrush to gently clean the crevices of the device. The cleaner the appearance, the better the impression score with the appraiser.

青蘋果3C 尊重專業，也尊重您的裝備。如果您已經準備好出售手中的閒置裝備，歡迎參考我們的 青蘋果3C 官方估價流程，體驗最令人安心的二手交易服務。

GreenApple 3C respects professionalism and respects your gear. If you are ready to sell your idle equipment, please refer to our GreenApple 3C official valuation process and experience the most reassuring second-hand transaction service.