in 19 offers
The lowest price for Seiko Astron SBXB139 GPS Solar Men's Watch BIG-DATE model Titanium right now is $942.71 at eBay.com.au, compared across 3 retailers.
The all-time low was $942.71 on 1 Nov 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 1 Nov 2026.
Seiko Astron SBXB139 GPS Solar Men's Watch BIG-DATE model Titanium
Last updated at 01/11/2026 16:20:22
Seiko Astron Sbxb139 8x42-0ab0-3 Gps Solar Big Date Titanium Black
Delivery $46.96
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Seiko SBXB139
Free delivery
Seiko Astron SBXB139 GPS Titanium Power Reserve Japan Made Men's Watch
Free delivery
| Brand | Seiko |
| Style | Bracelet |
| Display | Analogue |
| Chronograph | Yes |
| Water Resistant | Yes |
Seiko Astron Sbxb139 8x42-0ab0-3 Gps Solar Big Date Titanium Black
Delivery $46.96
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Seiko SBXB139
Free delivery
Seiko Astron SBXB139 GPS Titanium Power Reserve Japan Made Men's Watch
Free delivery
| Brand | Seiko |
| Style | Bracelet |
| Display | Analogue |
| Chronograph | Yes |
| Water Resistant | Yes |
