Specifications:
Make: YEMA Watch, Switzerland
Model: Y10 Sous Marine
Movement: Valjoux 7754 automatic chronograph movement
(21 jewels).
Case: 36.7mm chrome plated metal case with round pushers,
Antimagnetic, Waterresistant
Stainless steel snap-on case back marked externally
with Yema logo
Dial: metallic grey with orange hour markers and with
two black registers.
Tachy bezel inside, Date window at '3'
Blue steel luminous hands
Strap: 20mm genuine leather strap