![Adjust the time under a condition in which the watch is unable to receive GPS signals (Manual time setting) Adjust the time under a condition in which the watch is unable to receive GPS signals (Manual time setting)](https://www.seikowatches.com/-/media/HtmlUploader/Common/Seiko/Home/instructions/html/SEIKO_5X53_EN/assets/fig/24-01_BONDILerxvnaxt.png)
Adjust the time under a condition in which the watch is unable to receive GPS signals (Manual time setting)
![Showing at WatchTime IBG 2014: The New Seiko Astron GPS Solar Chronograph | WatchTime - USA's No.1 Watch Magazine Showing at WatchTime IBG 2014: The New Seiko Astron GPS Solar Chronograph | WatchTime - USA's No.1 Watch Magazine](https://www.watchtime.com/wp-content/uploads/2014/03/Astron-glamor-560.jpg)
Showing at WatchTime IBG 2014: The New Seiko Astron GPS Solar Chronograph | WatchTime - USA's No.1 Watch Magazine
![Seiko Debuts the Next Generation Astron GPS Solar with New Titanium Silhouette & Dial Textures - Worn & Wound Seiko Debuts the Next Generation Astron GPS Solar with New Titanium Silhouette & Dial Textures - Worn & Wound](https://wornandwound.com/library/uploads/2023/05/SSJ017_c-scaled.jpg)
Seiko Debuts the Next Generation Astron GPS Solar with New Titanium Silhouette & Dial Textures - Worn & Wound
![SEIKO ASTRON GPS Solar Radio Titanium Model All Black Black Dial Sapphire Glass SBXC037 Men's Black - Discovery Japan Mall SEIKO ASTRON GPS Solar Radio Titanium Model All Black Black Dial Sapphire Glass SBXC037 Men's Black - Discovery Japan Mall](https://djm-aaa1.kxcdn.com/resources/upload/products/91r8X6-Y7iL._UL1500_.jpg)
SEIKO ASTRON GPS Solar Radio Titanium Model All Black Black Dial Sapphire Glass SBXC037 Men's Black - Discovery Japan Mall
![F0723】SEIKO セイコー アストロン ASTRON GPS SOLAR 電波 ソーラー電池 黒 ブラック シルバーカラー コンビ クロノグラフ 腕時計(セイコー)|売買されたオークション情報、ヤフオク! の商品情報をアーカイブ公開 - オークファン(aucfan.com) F0723】SEIKO セイコー アストロン ASTRON GPS SOLAR 電波 ソーラー電池 黒 ブラック シルバーカラー コンビ クロノグラフ 腕時計(セイコー)|売買されたオークション情報、ヤフオク! の商品情報をアーカイブ公開 - オークファン(aucfan.com)](https://auctions.afimg.jp/x1058819112/ya/image/x1058819112.1.jpg)