Seiko T102 Titanium Eyeglass Frames — a quiet, late-20th-century Japanese take on “technical elegance”: light on the face, precise in proportion, and built around the long-service logic that made Seiko a modern design staple.

Brand / background
Seiko expanded beyond timekeeping into optical products and eyewear as part of its broader precision tradition. By the late 1980s, optical frames under the Seiko name were in market alongside Seiko’s lens program, with titanium becoming a defining material for durability and comfort.

Design notes
This T102 is an oval, full-rim silhouette in a dark titanium grey/gunmetal finish—restrained from the front, with subtle personality at the temples via Seiko’s small “jewel” accent details. The result reads intelligent and understated: office-friendly, museum-friendly, and easy to pair with both tailored and casual wardrobes.

Details
• Model: Seiko T102
• Size: 50-17-135 (lens width / bridge / temple)
• Material: Titanium
• Color: Dark titanium grey / gunmetal
• Markings: Seiko T102; Titanium; Japan (see photos)
• Lenses: Prescription lenses currently installed (frames-only listing)

Condition
Good used condition with moderate cosmetic wear, including surface wear/tarnish on the inside temples and wear around hardware areas. Jewels are clear and clean. Nose pads show age/ambering; original Seiko spare nose pads included. Screws need tightening and final adjustment by an optician.

What’s included
Frames as shown