Martin OM-45 2025 Spec (190)

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 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 pearl 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.

Body Size: 000-14 Fret
Top Wood: Spruce
Top Color: Aging Toner
Top Detail: None
Top Inlay Material: Abalone with Multi-Stripe
Top Finish: Gloss
Back & Sides Wood: East Indian Rosewood
Back & Sides Color: Natural
Back Detail: None
Side Detail: None
Back Purfling/Strip: Style 45 with Black Stripe
Back Inlay Material: Abalone with Multi-Stripe
Side Inlay Material: Abalone with Multi-Stripe
Body Binding: Antique White
Rosette: Abalone with Multi-Stripe
Construction: Dovetail Neck Joint
Scale Length: 25.4"
Bracing Pattern: X-Brace
Brace Shape: GE-Scalloped
Brace Material: Spruce
Brace Size: 1/4"
Neck Wood: Genuine Mahogany
Neck Shape: GE Modified Low Oval
Neck Taper: High-Performance Taper
Neck Finish: Gloss
Neck Color: Dark Mahogany
Neck Joins Body At: 14th Fret
Fingerboard Wood: Ebony
Fingerboard Radius: Not specified
Fingerboard Width at Nut: 1 3/4"
Fingerboard Width at 12th Fret: 2 1/8"
Fingerboard Inlays: Style 45 Hexagon
Fingerboard Inlay Material: Abalone
Fingerboard Binding Material: Antique White
Side Dots: Black
Number of Frets: 20
Nut Material: Bone
Saddle: Compensated Bone
Saddle Radius: 16"
Bridge Material: Ebony
Bridge Style: GE Modern Belly – Drop-in Saddle
Bridge String Spacing: 2 5/32"
Bridge Pins: Bone with Abalone Dots
Pickguard: Faux Tortoise
Pickguard Inlay: None
Headstock Shape: Solid with Square Taper and Diamond
Headplate Material: East Indian Rosewood
Headplate Logo Style: Block Inlay Golden Era
Headplate Binding Material: Antique White with Multi-Stripe
Tuners: Gold Open Gear
Knob: Butterbean
Endpiece: Antique White
Endpiece Inlay: Abalone with Multi-Stripe
Electronics: None
Label: None
Pleked: True
Left Handed Availability: True
Case: Hardshell