S23633J1: Seiko Prospex Tuna 300 Metres Professional Saturation Diving Watch

Seiko Prospex Tuna 300 Metres Professional Saturation Diving Bracelet Watch S23633J1

Ref: S23633J1

Highlights:

Prospex Tuna 300m Saturation Diver's Watch.
This watch shape is affectionately nicknamed by Seiko fans as a 'Tuna'- because of its larger diameter and bold shape like a tuna tin - loved for decades since its release in 1975.
This new version has been updated from the original for increased legibility underwater - the minute hand is emphasised by being arrow-shaped, simpler circular and triangular indices are easy to distinguish underwater as well as improved visibility of the indicator ring on the rotating bezel.
Seiko Prospex watches are designed for sports lovers and adventure seekers whether in the water, in the sky or on land.
Since launching Japan's first diver's watch in 1965, Seiko's innovative watchmaking has changed global dive watch standards.
Domed Sapphire glass with anti-reflective coating provides better protection from scratches in your daily life.
The watch bezel is finished with minute marking.
The uni-directional rotating bezel: The precise and safe operation of the uni-directional bezel prevents accidental rotation. This is to prevent the watch from displaying the elapsed time shorter than it is.
Screw-down crown and case back.
A black dial Seiko Men's watch.
The easy to read dial features luminous indexes, hands and bezel.
300 metres professional diving watch for saturation diving.

More features:

Silver stainless-steel case with super-hard coating.
Displays date and days of the week at the 3 o'clock position.
Silver stainless-steel bracelet finished with a deployment clasp to ensure security on the wrist.
2-year manufacturer warranty, extended to 3 years through the Extended Warranty offer.

Warranty	2 years + 1 year extended
Edition	Seiko Prospex Tuna
Usually For	Men
Water Resistancy	300 Metres
Dial Colour	Black
Date Feature	Date display at the 3 o'clock position
Day Feature	Day display at the 3 o'clock position
Glass	Sapphire Crystal
Case Colour	Silver
Case Width	47.7mm
Case Thickness	14.1mm
Case Shape	Round
Case Back	Screw case back
Case Material	Stainless-steel
Band Colour	Silver
Band Material	Stainless-steel
Band Type	Bracelet
Clasp Type	Deployment Clasp
Bezel	Unidirectional Rotating Bezel
Crown	Screw-Down Crown
Movement	Quartz
Calibre	7C46
Battery Life	5 years
Accuracy	±15 seconds per month

Seiko Prospex Tuna 300 Metres Professional Saturation Diving Bracelet Watch S23633J1
Ref: S23633J1