
The 1st Infantry Division "Smyrni" is a historic and elite division of the Hellenic Army. It was founded in 1897 as an infantry division and has fought in all major conflicts in which Greece has been involved. During the Balkan Wars, it acquired the sobriquet "Iron Division".

The 2nd Mechanized Infantry Division is a division of the Hellenic Army.

The 4th Infantry Division is a formation of the Hellenic Army. Founded in 1912 as an infantry division, it continues to exist today as a reserve and training formation, headquartered in Tripoli, Peloponnese.

The 5th Airmobile Brigade "5th Cretan Division", formerly the 5th Infantry Division and commonly referred to simply as the Cretan Division, is an air assault brigade of the Hellenic Army responsible for the defense of the southern Aegean sea.

The 6th Infantry Division was an infantry division of the Hellenic Army.

The 7th Mechanized Infantry Brigade "Sarantaporos" is a mechanized infantry brigade of the Hellenic Army, headquartered in Lykofos, Western Thrace and subordinated to the 12th Mechanized Infantry Division.

The 8th Infantry Division was an infantry division of the Hellenic Army.

The destroyer Aspis served in the Hellenic Royal Navy in 1907-1945.

The Greek destroyer (τορπιλλοβόλον) Doxa, served in the Royal Hellenic Navy from 1907-1917. She was one of four Niki-class destroyers ordered from Germany in 1905 and was built in the Vulcan shipyard at Stettin.

Georgios Averof is a modified Pisa-class armored cruiser built in Italy for the Royal Hellenic Navy in the first decade of the 20th century. The ship served as the Greek flagship during most of the first half of the century. Although popularly known as a battleship (θωρηκτό) in Greek, she is in fact an armored cruiser, the only ship of this type still in existence.

Hydra was an ironclad warship of the Greek Navy, named for Hydra, one of the Saronic Gulf islands which played a key role in the war at sea during the Greek War of Independence. The lead ship of her class of ironclads, she was ordered in 1885 in response to a crisis in the Balkans and Ottoman naval expansion. The ship was launched in 1889 and delivered to Greece by 1892. She was armed with a main battery of three 10.8 in (270 mm) guns and five 5.9 in (150 mm) guns, and had a top speed of 17 kn.

Leon was an Aetos-class destroyer which served in the Royal Hellenic Navy from 1912–1941.

Lonchi was a Thyella class destroyer that served in the Royal Hellenic Navy beginning in 1907. The ship, along with her three sister ships, was ordered from England in 1906 and was built in the Yarrow shipyard at Cubitt Town, London. Lonchi was 220 feet (67 m), displaced 352 metric tons, and was armed with two 18 in (46 cm) torpedo tubes, two 76 mm (3.0 in) guns, and two 57 mm (2.2 in) guns.

Nafkratousa was a Thyella class destroyer that served in the Royal Hellenic Navy (1906-1921).

Nea Genea was a destroyer that served in the Royal Hellenic Navy from 1912–1919. She was originally the German destroyer V-6.

Niki was a Niki-class destroyer that served in the Royal Hellenic Navy (1907–1945).

Panthir was an Aetos-class destroyer which served in the Hellenic Royal Navy from 1912–1946.

Psara was a steel-built ironclad warship named for one of the Aegean Sea islands that played a key role in the war at sea during the Greek War of Independence. The final vessel of the Hydra class, she was ordered in 1885 in response to a crisis in the Balkans and Ottoman naval expansion. The ship was launched in 1889 and delivered to Greece by 1902. She was armed with a main battery of three 10.8 in (270 mm) guns and five 5.9 in (150 mm) guns, and had a top speed of 17 kn.

Sfendoni was a Thyella class destroyer that served in the Royal Hellenic Navy (1907-1945). It was the second ship of that name in the Hellenic Navy, but the first destroyer-type vessel bearing the name.

Spetsai was a Greek ironclad battleship of the Hydra class that served in the Royal Hellenic Navy from 1890 until 1920. She was named after the Saronic Gulf island of Spetses, which played a key role in the war at sea during the Greek War of Independence. Spetsai she was ordered in 1885 in response to a crisis in the Balkans and Ottoman naval expansion. The ship was launched in 1889 and delivered to Greece by 1902. She was armed with a main battery of three 10.8 inches guns and five 5.9 inches guns, and had a top speed of 17 knots.

Velos was a Niki-class destroyer that served in the Royal Hellenic Navy from 1907 to 1926.