Edition & Provenance

• Reference — GTC100
• Edition — Limited edition of 100 pieces
• Produced — 2006
• Status — Retired — production complete; no longer offered for sale
• Serial number — Engraved on the caseback
• Service — Service and repair for every Towson watch, including retired references, through Baltimore Watch Company, Baltimore, MD

Movement

• Caliber — Swiss ETA/Valjoux 7751 automatic chronograph with custom ¾ winding bridge for hand engraving · 25 jewels
• Functions — Hours, minutes; sweep seconds at 9; central chronograph seconds; hour counter at 12; minute counter at 6; date on the outer dial; moonphase at 6; day and month windows at 12
• Regulation — Adjusted to five positions; Nivarox hairspring, Glucydur balance, Incabloc shock protection
• Decoration — Skeletonized with gold and rhodium plating; hand-engraved rotor with engine-turned mass and shield logo

Case

• Material and size — 18k rose gold · 36 mm · 11 mm thick · 18 mm lugs
• Finish — Three interchangeable bezels in 18k white, rose and yellow gold; satin-finish bezel with high-polish grip and trim; high-polish mid-section and lugs
• Crystal — Domed sapphire front and back
• Crown and pushers — 18k rose gold push-pull crown with grip and quickset date; crown guards; solid 18k rose gold chronograph pushers
• Water resistance — 30 m (3 ATM)
• Made in — Components made in Pforzheim, Germany; assembled in Maryland

Dial & Hands

• Dial — Sterling silver with Carbon Guilloché; silver; TWC shield in red, white and blue
• Markers — Rhodium-plated diamond hour markers
• Hands — Breguet-style blued steel

Strap

• Delivered on — Black crocodile or blue lizard leather with 18k gold buckle