![SUN015P1] what is this button for. Also i cant wi d the watch...i got it new with chinese instructions. : r/Seiko SUN015P1] what is this button for. Also i cant wi d the watch...i got it new with chinese instructions. : r/Seiko](https://i.redd.it/j9pnpksphpa81.jpg)
SUN015P1] what is this button for. Also i cant wi d the watch...i got it new with chinese instructions. : r/Seiko
![Seiko Sportura SUN015P1 Discontinued GMT St.Steel Blue Kinetic Mens Watch Auth - Japan Pre-owned Vintage Seiko Sportura SUN015P1 Discontinued GMT St.Steel Blue Kinetic Mens Watch Auth - Japan Pre-owned Vintage](https://cdn11.bigcommerce.com/s-2iwxhck5m7/images/stencil/500x500/products/125849/660940/m22033423095_4__20744.1687583971.jpg?c=2)
Seiko Sportura SUN015P1 Discontinued GMT St.Steel Blue Kinetic Mens Watch Auth - Japan Pre-owned Vintage
![MENS SEIKO WATCH SPORTURA Kinetic GMT SUN015P1 Quartz Black Dial Steel Genuine EUR 379,81 - PicClick FR MENS SEIKO WATCH SPORTURA Kinetic GMT SUN015P1 Quartz Black Dial Steel Genuine EUR 379,81 - PicClick FR](https://www.picclickimg.com/yicAAOSw1MJg0wYk/Mens-Seiko-Watch-SPORTURA-Kinetic-GMT-SUN015P1-Quartz.webp)
MENS SEIKO WATCH SPORTURA Kinetic GMT SUN015P1 Quartz Black Dial Steel Genuine EUR 379,81 - PicClick FR
![Used] SEIKO SPORTURA KINETIC GMT WATCHES SUN015P1, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell Used] SEIKO SPORTURA KINETIC GMT WATCHES SUN015P1, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell](https://media.karousell.com/media/photos/products/2016/06/29/used_seiko_sportura_kinetic_gmt_watches_sun015p1_1467210191_b23a3c09.jpg)