MOVEMENT: Japanese SEIKO NH05A 21J automatic movement at 21600vph
CASE DIAMETER: 31mm
THICKNESS: 12 mm
DIAL COLOR: Black dial with stick markers
CASE MATERIAL: stainless steel 316L
BRACELET: jubilee bracelet
FRONT GLASS: Sapphire crystal
BACK GLASS: solid caseback
CLASP TYPE: deployant
Water Resistant