My Cart



300m Seamaster GMT



EXCELLENT Omega 300m Seamaster crafted in stainless steel

Omega 300m Seamaster crafted in stainless steel.  This timepiece features a self-winding movement with indications for the Hours, Minutes, Central Seconds, Date and GMT.  This watch has a screw down case back and crown enabling it to be water resistant to 300 meters.  It also features a helium release valve at 10.  The case measures 41mm in diameter and it has a total thickness of 15mm including the crystal.  This watch comes with the original Omega box and instructions only.  The warranty card is missing.

The reference number is:  25358000

The Manfredi Item# is:  10-20-25742

All our pre-owned watches come with a two-year warranty from Manfredi Jewels.