![Bonhams : Seiko. A Titanium Automatic Diver's Calendar Bracelet Watch, 'Prospex', Ref.SDGM001 Brightz, No.490546, With Box, Guarantee, Manual and Extra Links Bonhams : Seiko. A Titanium Automatic Diver's Calendar Bracelet Watch, 'Prospex', Ref.SDGM001 Brightz, No.490546, With Box, Guarantee, Manual and Extra Links](https://img3.bonhams.com/image?src=Images/live/2020-08/06/24979231-145-1.jpg)
Bonhams : Seiko. A Titanium Automatic Diver's Calendar Bracelet Watch, 'Prospex', Ref.SDGM001 Brightz, No.490546, With Box, Guarantee, Manual and Extra Links
![Seiko SDGM001] "Grand" Cocktail Time basking in the calm before a Friday night bartending shift : r/Watches Seiko SDGM001] "Grand" Cocktail Time basking in the calm before a Friday night bartending shift : r/Watches](https://i.redd.it/mn02sci18via1.jpg)
Seiko SDGM001] "Grand" Cocktail Time basking in the calm before a Friday night bartending shift : r/Watches
![[Seiko SDGM001] Spent yesterday helping my father at a neighborhood garage sale. Took a moment to take a glamour shot of my newest addition to the collection. : r/Watches [Seiko SDGM001] Spent yesterday helping my father at a neighborhood garage sale. Took a moment to take a glamour shot of my newest addition to the collection. : r/Watches](https://preview.redd.it/i0bp9vju0ruy.jpg?width=1080&crop=smart&auto=webp&s=ee420778f85a6999dbe65b6f378e920ce074a8a9)