The Martin OM-45 is a pinnacle of craftsmanship in the refreshed Standard Series, combining classic appointments with modern enhancements for a truly exceptional instrument. This 2025 all-new full-gloss OM acoustic is crafted with solid East Indian rosewood back and sides and a solid spruce top, delivering a rich, resonant tone with remarkable sustain. The Sitka spruce Golden Era (GE) top bracing, as featured on the Modern Deluxe Series, offers a more vintage, breathy tone. The Ebony GE modern belly bridge, with slightly smoother corners and bone bridge pins, enhances resonance and comfort, while the genuine mahogany neck with its GE modified low oval profile and longer scale length ensures a smooth, effortless feel. Playability is key with the OM-45, featuring a thinner Ebony fingerboard with beveled edges and refined string spacing for maximum comfort. The Abalone Pearl 45-style trim, hexagon fretboard inlay and CFM block headstock inlay, Gold open gear tuners, and vintage-inspired long diamond neck transition offer an elegant touch, making this guitar as stunning to look at as it is to play. Wherever you’re performing and however you play, the Martin OM-45 delivers a balanced, dynamic sound with a classic, vintage vibe that’s anything but standard.

Includes deluxe hardshell case and Lifetime Warranty.

Free shipping in the continental United States.

Sitka Spruce top with aging toner

East Indian Rosewood back and sides

Ebony fretboard and bridge

Golden Era scalloped braces

Select Abalone Pearl 45-style purfling on all body edges

Select Abalone Pearl 45-style rosette

Select Abalone Pearl hexagon fretboard inlays

Select Abalone Pearl CFM Golden Era block headstock inlay

Antique White full body, fretboard and headstock bindings

Antique White heel cap and endpiece

Genuine Mahogany Golden Era Modified Low Oval neck

Bone nut and saddle

East Indian Rosewood headstock overlay

Gold Grover open geared tuners

Tortoise pickguard

Bone pins with Abalone dots

1 3/4″ nut width

2 5/32″ saddle spacing

25.4” scale length

Hardshell case

Lifetime Warranty

Free shipping in the US