SBEJ005-Watch-Seiko-Prospex-Mechanical-Automatic-Men's-Alpinist-GMT-Green-Core Shop Model-

・Caliber No. 6R54

・Drive system: Mechanical, automatic (with manual winding)

・Accuracy: +25 to -15 seconds per day

・Drive period: Approximately 72 hours when fully wound

・Number of jewels: 24 jewels

・24-hour hand

・Second hand stop function

・Case material: Stainless steel, case back: Stainless steel and glass

・Case coating: Diamond Shield

・Case size: Thickness: 13.6mm, width: 39.5mm, height: 46.4mm

・Glass material: Curved sapphire

・Glass coating: Anti-reflective coating on the inside

・Lumibrite: Yes (hands)

・Band material: Leather (calf)

・Clasp: One-push three-fold type

・Water resistance: Enhanced water resistance for everyday use (20 bar)

・Anti-magnetic: Yes

・Weight 87.0g

・Inner ring with simple compass

・Screw-lock crown

・See-through screw-back

・Box included

・3-year warranty