Lug width: 20mm (most Marine), 22mm (Sky, Land, larger models)

Watch Straps for the Citizen Promaster

The Citizen Promaster covers a wide family of dive and pilot watches — the Promaster Marine, Land, and Sky series. Most Promaster models use 20mm or 22mm lug widths, making them highly compatible with the full range of AliExpress strap options. Whether you want FKM rubber for diving, NATO nylon for casual wear, or leather for the Land models, there are excellent AliExpress options from $4.

Buying tips

  • 01Check your specific Promaster reference for lug width — the Marine typically uses 20mm, the Sky and larger Land models use 22mm.
  • 02The Promaster Marine's lug design pairs well with flat-end rubber straps — curved-end designs are unnecessary.
  • 03A black and orange NATO references the Promaster's motorsport and adventure heritage.
  • 04The titanium Promaster models look particularly sharp on black or olive matte FKM rubber.
Affordable options on AliExpress

34 cheap straps for the Citizen Promaster

Live from dupe.watch

Collectors searching for Citizen Promaster straps

Try the tool →

Want to refine your search? Find straps specifically for the Citizen Promaster.

Search →

Already know the strap you want?

Paste any strap URL from Delugs, Horus Straps, Watch Gecko, or 100+ other sites and we'll match it to AliExpress alternatives using AI.

Try the tool →

Frequently asked questions

What lug width is the Citizen Promaster?

Citizen Promaster lug widths vary by model: the Promaster Marine (dive) models typically use 20mm; the Promaster Sky (pilot) and larger Land models typically use 22mm. Check the technical specifications for your specific reference on Citizen's website before ordering. Both 20mm and 22mm have wide AliExpress selection across rubber, NATO, and leather.

What's the best rubber strap for the Citizen Promaster?

An FKM rubber dive strap in black or navy at the correct lug width is the natural choice for the Promaster Marine. AliExpress FKM rubber straps at $8–$15 from 4.7-star sellers are the best value. Search 'FKM rubber watch strap 20mm' or '22mm' depending on your reference. The Promaster's tool watch character is best served by a matte finish rubber strap with a foldover or push-button deployant clasp.

Can I put a NATO strap on the Citizen Promaster?

Yes — the Promaster's lug design is fully compatible with standard NATO straps. NATO nylon gives the Promaster Marine an adventure-casual character that suits the watch's purpose. AliExpress G10 NATO straps at $4–$8 in 20mm or 22mm are the most affordable strap upgrade available for the Promaster.

More watch models

Rolex Submariner strapsSeiko SKX007 / SKX009 strapsTudor Black Bay strapsOmega Seamaster strapsCasio G-Shock strapsApple Watch strapsSeiko 5 strapsGarmin Fenix strapsOmega Speedmaster strapsRolex Datejust strapsGrand Seiko strapsTAG Heuer Aquaracer strapsLongines strapsTudor Pelagos strapsHamilton Khaki Field strapsCartier Santos strapsTissot PRX strapsPanerai Luminor strapsBell Ross BR01 / BR03 strapsVacheron Constantin strapsOmega Constellation strapsSwatch Royal Pop strapsMoonSwatch strapsSwatch x Blancpain Scuba Fifty Fathoms strapsTAG Heuer Carrera strapsTAG Heuer Monaco strapsLongines Spirit strapsLongines HydroConquest strapsPanerai Radiomir strapsPanerai Submersible strapsOrient Bambino strapsRado Captain Cook strapsZenith Chronomaster strapsHamilton Jazzmaster strapsBulova Precisionist strapsSteinhart Ocean One strapsLaco Pilot strapsZodiac Sea Wolf strapsBaltic Aquascaphe strapsRolex Explorer strapsAudemars Piguet Royal Oak strapsChristopher Ward C60 strapsSinn 556 strapsHublot Big Bang strapsVaer Watches strapsBlancpain Fifty Fathoms strapsOris Divers Sixty-Five strapsMido Ocean Star strapsFrédérique Constant Highlife strapsSinn U1 strapsDoxa Sub 300 strapsOrient Mako strapsShinola Runwell strapsCertina DS Action strapsJunghans max bill strapsRolex GMT-Master II strapsRolex Daytona strapsSeiko Alpinist strapsSeiko Prospex strapsIWC Pilot's Watch strapsPatek Philippe Nautilus strapsJaeger-LeCoultre Reverso strapsBreitling Navitimer strapsOris Aquis strapsTimex Marlin strapsBulova Lunar Pilot strapsNOMOS Tangente strapsHamilton Ventura strapsOmega Aqua Terra strapsSeiko Presage straps