SBBN035 (Black) (will come on black oem strap instead of green) SBBN043 (Blue) Those who know, already know. The quintessential tool watch to end all tool watches. They wear great on wrists as small as 6” despite their specs, no lugs to speak of. Both watches in great shape 9/10 condition, both full kit, both with recent services. These are getting increasingly rare, and the blue one is going for insane prices if you can find one. I don’t see any listed online anywhere. Take either one for 850 shipped to you xpress. I’m not a dealer, I’m a collector. And those who know me, know me as the tuna guy.