Brand: Sinn
Model: U1
Model number: U1.SDR
Dial color: Black
Material: U-boat steel x SS (PVD processing + Tegiment processing)
Movement: Automatic
Size category: Men's
Case diameter: 44mm (excluding crown)
Water resistance: 1000M water resistance
Functions: Anti-reverse bezel, date display
Accessories: Box (peeling and damaged), warranty card, booklet, tools, manufacturer repair statement (overhauled in June 2024)
Comments:
There are minor scratches that are not noticeable near the 12 o'clock position on the glass, small scratches, scuffs, line scratches and dents due to daily use, and the bracelet is stretched, but it is in relatively good condition. The maximum wrist circumference is 20 cm.
Brand: Girard-Perregaux
Model: GP7001 Chronograph
Model number: 7700
Dial color: White
Material: SS x PG
Movement: Quartz
Size category: Men's
Case diameter: 34mm (excluding crown)
Water resistance: Water resistant for daily use
Functions: Chronograph, date display
Accessories: Warranty, booklet
Comments:
There are fine scratches near the center of the glass that are not noticeable to the naked eye, fine scratches, peeling, and deterioration damage on the circle on the edge of the dial, fine scratches and deterioration damage on the hands and indexes that are not noticeable, and small scratches, scuffs, and fine dents due to daily use, but it is in relatively good condition. The bezel tachymeter display was probably originally blackened, but this has completely worn off. The maximum wrist circumference is 17.5 cm. This model has a rare movement equipped with a semi-mechanical quartz mechanism with a "step movement of the second hand" and a "sweep movement of the chronograph hand due to mechanical control"!!