SPECIFICATIONS

Band Length: 18

Band Material Type: Stainless steel

Boxes & Cases Material: Paper

Brand Name: BERNY

Case Material: Stainless steel

Case Shape: Round

Case Thickness: 14

Clasp Type: Folding Clasp with Safety

Designer: BERNY Original

Dial Window Material Type: Sapphire Crystal

Display Type: Arabic Numeral Markers

Feature: Luminous,Complete Calendar,DIVER,Screw crown,water proof

High-concerned chemical: None

Item Type: Mechanical Wristwatches

Lens: Sapphire with AR coating

Lug to Lug distance: 49.30mm

Luminous: Super

Model Number: AM339M

Movement: Mechanical Hand Wind,Automatic Self-Wind,Automatic Miyota 8215

Movement origin: Jp(origin)

NET Weight (Silicone Strap): 113g

NET Weight (Stainless Steel Strap): 182g

Origin: Mainland China

Series 1: BERNY Diver Watch

Series 2: BERNY Dive Watch

Series 3: BERNY Diving Watch

Sport Type: diving

Stainless Steel: 316L

Strap width: 22mm

Style: SPORT

Water Resistance Depth: 20Bar

Waterproof: 200 meters (20 ATM)

Parameters:Model:AM339M/AM339MSCase diameter:42mmCase thickness:13mmLug to Lug distance:49.30mmBand width:22mmWearable length:145~205mCase materail:Stainless steelStrap:Silicone /Stainless steelClasp:Pin BuckleLens:Sapphire glassBack cover material:Sapphire glassMovement:MIYOTA 8215Water proof:200m (20ATM)Weigth:113g(Silicone Strap)Weight:182g(Stainless Steel Strap)Features:1.Japan Miyota 8215 Automatic Movement.2.Travel time accuracy (seconds/day): -20～+40 seconds..3.Self winding.4.Day Date Calendar Watch.5.Super luminous hour marker,Easy to read underwater and without light.<