Elevate your timepiece with our collection of strap replacements for the IWC Portugieser Eternal Calendar, designed to complement one of IWC’s most sophisticated and technically advanced creations. Featuring premium leather and refined strap options, each piece offers a precise fit, exceptional comfort, and a finish worthy of the Eternal Calendar’s complexity - perfect for preserving its timeless elegance while enhancing everyday wearability.

Choose 22mm to ensure a perfect fit! 

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904 products

Quick ReleasePearce Bracelet
Sale price$54.95 AUD
Colour+1
Quick ReleaseHelix Bracelet
Sale price$54.95 AUD
Colour+1
Quick ReleaseShimmer Bracelet
Sale price$54.95 AUD
Colour
Quick ReleaseSparkle Hybrid
Sale price$54.95 AUD
Colour+2
Quick ReleaseZirconia Shimmer Bracelet
Sale price$54.95 AUD
Colour+4
Quick ReleaseCross Militex - Olive Green / Wheat
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Forest Green
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Navy Blue
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Pale Pink
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Pink
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Ivory Grey
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - White
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Red
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Dark Brown
Sale price$54.95 AUD
Quick ReleaseLeather Hybrid - Brown
Sale price$54.95 AUD
Quick ReleaseChain Link Bracelet - Silver
Sale price$54.95 AUD
Quick ReleaseChain Link Bracelet - Rose Gold
Sale price$54.95 AUD
Quick ReleaseChain Link Bracelet - Gold
Sale price$54.95 AUD
Quick ReleaseChain Link Bracelet - Black
Sale price$54.95 AUD
Quick ReleaseKing Tropic FKM Rubber - White
Sale price$54.95 AUD
Quick ReleaseMilitary Velcro - Stealth Black
Sale priceFrom $54.95 AUD
Quick ReleaseUltra Militex - Coffee Brown
Sale price$54.95 AUD