For the Tissot PR 100 ref. T0493072203100, both the case and bracelet are partially coated in yellow gold. It is powered by the self-winding caliber 2671.
Movement Type
Automatic
Caliber
2671Jewels
25
Reserve
38
Frequency
28800
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
9.20 mm
Diameter
27.00 mm
Water Resistance
100.00 m
Dial Color
Silver
Material
Silver
Buckle
Bracelet