Citizen Watch Promaster Barnacle Diver Mechanical Waterproof for 200m Diving NB6021-17E Men's Black

・Product Description・

・Inheriting the design of the “Challenge Diver” launched in 1977, this mechanical diver's watch with reinforced anti-magnetic movement is now available in a modern updated version.

・Challenge Diver” kept moving underwater despite being covered with barnacles The “Challenge Diver” diver's watch has a unique anecdote.

・In 1983, it was discovered underwater at Long Reef Beach in Australia, covered in barnacles, yet it continued to move without being flooded.

・The barnacles on the watch indicated that it had been in the sea for a long period of time.

・This model inherits the design of the “Challenge Diver,” while updating the exterior and movement to modernize it.

・The case material is Super TitaniumTM, which is lightweight and scratch-resistant, and the case thickness has been made thinner than the original model for a more comfortable and updated fit.

・Functions and Performance The cal. 9051 is equipped with excellent antimagnetic resistance of 16,000 A/m by using magnetism-resistant materials for the balance spring and surrounding parts. The thickness of this mechanical watch has been reduced to enhance the wearing comfort.

・Water resistance to 200m: The watch is water resistant to a depth of 200m and can withstand long periods of underwater use. Can be used for skin diving, scuba diving, etc. Cannot be used for saturated diving.

・The rounded carapace design glimpsed from the side view, the mortar-shaped bezel, and the design that follows the former case width and mirror and hairline finishes evoke a sense of nostalgia.

・The NB6021-17E has a urethane band (NB6021-17E) and the NB6021-68L has a metal band (NB6021-68L), both of which meet the standards of an authentic diver's watch but are also suitable for everyday use.

・Scratch-resistant, lightweight, and rust-resistant. Super Titanium” is a material that is processed with our original titanium processing technology and surface hardening technology (Duratect). It is 40% lighter than stainless steel and has a surface hardness 5 times greater.

・[An authentic diver's watch that is waterproof for 200m diving] The Citizen Promaster is an authentic sports watch that combines functionality, durability, and safety to withstand even harsh environments. A mechanical diver's watch equipped

・with a reinforced anti-magnetic movement.

・[Inheriting a beloved design] The design of the mechanical diver's watch [Challenge Diver] released in 1977, which was loved as the [Barnacle Diver] because it continued to move even though it fell into the sea and was covered with barnacles. inherited.

・While keeping the legacy of the past alive, we have updated the specs and materials to be modern.

・[Go Deeper No matter how deep you dive,

・you will never reach the bottom of the deep sea. ]An authentic diver's watch that is waterproof for 200m diving.

・Equipped with a reinforced anti-magnetic movement, it is safe for everyday use. Although it is a mechanical watch, it has a reduced thickness and is comfortable to wear.

・[Invention for long-term use] Adopts super titanium TM, which is scratch-resistant, lightweight, and rust-resistant.

・We have sought to improve durability because we want it to last even longer. Waterproof, anti-magnetic, and highly durable sapphire glass protects your precious watch from all kinds of situations.

・[Product details] Mechanical diver (mechanical watch), accuracy -10 to +20 seconds/day, sapphire glass, waterproof for 200m diving, 2 types of magnetic resistance, luminous (hands + index), unidirectional rotating bezel, screw lock Crown, date display, automatic + manual winding

・Brand: PROMASTER ・Model Number : NB6021-17E ・Model Number : NB6021-17E ・Case Shape: Round ・Wind shield material : Sapphire glass ・Display type： Analog ・Clasp ：Buckle ・Case Material : Titanium ・Case Diameter/Width ：41 millimeters ・Case Thickness ：12.3 millimeters ・Band Material/Type ： Polyurethane ・Band Size ： Standard for men ・Band width ： 20 millimeters ・Band Color ： Black ・Dial color ： Black ・Bezel Material ：Titanium ・Bezel Function ：Diving bezel ・Calendar ：Date ・Other Functions: Divers, Luminescent indexes, Rotating bezel ・Movement Japanese quartz ・Water Pressure Resistance ：200 m