Vostok Amphibia 170273 Automatic Watch

Series: Amphibia 

Model: 170273

Movement: 2416B (mechanical, automatic winding, overwind protection)

Jewels: 31 Ruby Jewels 

Case Size: 41,8 х 46,1 х 15 mm

Weight: 95 g

Case Material: Stainless Steel 

Case Shape: Cushion 

Case Back: Solid 

Band Type: Two-Piece Strap

Band Material: Polyurethane

Band Width: 22 mm 

Shock-Resistant: Yes 

Water Resistance: 200 m (20 ATM) 

Functions: Sensitive watch with a central second hand 

Features: Date calendar 

Dial Type: Analog 12 hours 

Dial Color: Black

Luminescence: Hands, Indexes

Crystal: Acrylic

Bezel: Rotating

Average daily rate: -20…+60 seconds per day

The duration of the stroke from the full winding of the spring is 31 hours