Panerai Luminor Marina
Movement: mechanical (hand-winding) movement, 42 hours power reserve
Case: 44 mm stainless steel
Bezel: fixed stainless steel
Crown: pull/push with protective mechanism
Case back: solid
Crystal: scratch resistant sapphire
Dial: Black dial with luminescent hands,
luminescent Arabic numerals.
Small second indicator at the 9 o'clock
Date indicator at the 3 o'clock
Band: original black rubber band + extra brown leather band
Buckle: stainless steel butterfly deployment buckle.