Movement: MIYOTA 8N24

Hands: Copper

Glass: Sapphire crystal

Strap material: Stainless steel

Case material: 316L Stainless steel

Waterproof: 5ATM

Buckle: Stainless steel buckle

OEM & ODM: Accept 100pcs custom logo

Battery Life: 3 years

Case Size:34.4mm*41.3mm