diff --git a/CHANGELOG.md b/CHANGELOG.md
index 551616a..62e8d56 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 # 更新日志
 ## 2021-10-16
+- `apple` 新增 Apple Watch Series 7。
 - `samsung` 新增 三星 W22。
 ## 2021-10-15
 - `huawei_cn` 新增 HUAWEI MateBook X (2021)。
diff --git a/brands/apple.md b/brands/apple.md
index 8262066..79265cd 100644
--- a/brands/apple.md
+++ b/brands/apple.md
@@ -596,6 +596,22 @@
 
 `A2376`: Apple Watch Series 6 (GPS + 蜂窝网络) (44 毫米表壳) (国行)
 
+**Apple Watch Series 7 (`Watch6,6`):**
+
+`A2473`: Apple Watch Series 7 (GPS) (41 毫米表壳)
+
+**Apple Watch Series 7 (`Watch6,7`):**
+
+`A2474`: Apple Watch Series 7 (GPS) (45 毫米表壳)
+
+**Apple Watch Series 7 (`Watch6,8`):**
+
+`A2476`: Apple Watch Series 7 (GPS + 蜂窝网络) (41 毫米表壳) (国行)
+
+**Apple Watch Series 7 (`Watch6,9`):**
+
+`A2478`: Apple Watch Series 7 (GPS + 蜂窝网络) (45 毫米表壳) (国行)
+
 ### iPod touch
 
 **iPod touch (`iPod1,1`):**
@@ -998,6 +1014,14 @@
 
 `A2294`: Apple Watch Series 6 (GPS + 蜂窝网络) (44 毫米表壳) (北美)
 
+**Apple Watch Series 7 (`Watch6,8`):**
+
+`A2475`: Apple Watch Series 7 (GPS + 蜂窝网络) (41 毫米表壳) (北美)
+
+**Apple Watch Series 7 (`Watch6,9`):**
+
+`A2477`: Apple Watch Series 7 (GPS + 蜂窝网络) (45 毫米表壳) (北美)
+
 ### iPod touch
 
 **iPod touch (第 2 代) (`iPod2,1`):**