ROLEX EXPLORER II Y-serial

Model: 16570

Condition: excellent.

Movement: automatic, Rolex 3185 (base Caliber 3135), 31 Jewels, dia 28.5mm, height 6.4mm.

Function: hours, minutes, sweep seconds, quickset date, 24-hour hand (second time zone)
.

Dial: black, luminous hour marks and hands.

Case: stainless steel dia 40mm, height 12.1mm, screw-in crown, water resistant 300ft.

Bezel: bidirectional rotating bezel with 24 hrs scale.

Crystal: sapphire crystal with cyclops at 3 o’clock .

Band: stainless steel oysterlock with folding clasp.