Seiko 5 Sports Automatic Made in Japan Black Dial Nylon Strap Watch SNZG15J Men’s 7S36 caliber Made in Japan, Japan 23 Jewel Automatic Self Winding Movement (Calibre 7S36)

17,000.00

Seiko 5 Sports Automatic Made in Japan Black Dial Nylon Strap Watch SNZG15J Men’s 7S36 caliber
Preowned Price
Made in Japan, Japan 23 Jewel Automatic Self Winding Movement (Calibre 7S36)
Stainless Steel Case with Black Nylon Strap
Day/Date Display with Arabic Option, Luminous Hands and Markers, Hardlex Mineral Crystal for Durability
Case Size: 42 mm Diameter, 12 mm Thickness
Water Resistant – 100M, Screw Down Transparent Case Back
Description
SEIKO 5 – the meaning of the “5” A great marketer had the idea in the 70ies: to be a SEIKO 5, the watch has to have the following 5 (five) attributes (thus the name SEIKO 5): 1. Automatic, 2. Water resistant, 3. Shock resistant, 4. Date, 5. Day. Please note that some SEIKO 5’s are in fact SEIKO 4’s, if the “Day” function is omitted, then the Caliber 7S25 is used. The only difference to the normally found 7S26 is the omission of the day wheel. Also re-issues of SEIKO 5 Sports often use the 7S36 caliber. Again the 7S36 is similar to the most popular 7S26, yet it features 23 Jewels as opposed to the 21 Jewels in the 7S26. Please note that all these movements beat at a rate of 21’600 bph (beats per hour) or 6 bps (beats per second). As a comparison, an ETA 2824-2 beats at 28’800 bph or 8 bps. A Miyota 82xx beats at 21’600 bph. Why do I mention these three movements? Because they are found in probably 80% of all inexpensive automatic wrist watches. A market share that is huge, yet challenged these days (2006) by an increasing share of inexpensive China Made automatic movements An automatic watch (also called a self-winding watch) is a mechanical watch, typically with a balance wheel escapement, whose mainspring is wound by the motion of the wearer’s arm, instead of having to be wound manually every day. Whereas a quartz watch is powered by electricity, a mechanical watch is powered by a mainspring which must be rewound for the watch to keep time.
Brand, Seiko
Model Number SNZG15JC
Movements Automatic
Made Japan
Caliber 7S36
Jewels 23-jewel
Dial Shape Round
Dial window material type Hardlex
Display Type Analog
Clasp Type Buckle
Case material Stainless Steel
Case diameter 42 millimeters
Case Thickness 12 millimeters
Band Material Nylon
Band size Men’s standard
Band width 22.0
Band Colour Black
Dial colour Black
Item weight 83 grams
Movement Japanese Automatic
Water resistant depth 100 meters
Free Cash on Delivery Available Nationwide

1 in stock

Description

Seiko 5 Sports Automatic Made in Japan Black Dial Nylon Strap Watch SNZG15J Men’s 7S36 caliber
Preowned Price
Made in Japan, Japan 23 Jewel Automatic Self Winding Movement (Calibre 7S36)
Stainless Steel Case with Black Nylon Strap
Day/Date Display with Arabic Option, Luminous Hands and Markers, Hardlex Mineral Crystal for Durability
Case Size: 42 mm Diameter, 12 mm Thickness
Water Resistant – 100M, Screw Down Transparent Case Back
Description
SEIKO 5 – the meaning of the “5” A great marketer had the idea in the 70ies: to be a SEIKO 5, the watch has to have the following 5 (five) attributes (thus the name SEIKO 5): 1. Automatic, 2. Water resistant, 3. Shock resistant, 4. Date, 5. Day. Please note that some SEIKO 5’s are in fact SEIKO 4’s, if the “Day” function is omitted, then the Caliber 7S25 is used. The only difference to the normally found 7S26 is the omission of the day wheel. Also re-issues of SEIKO 5 Sports often use the 7S36 caliber. Again the 7S36 is similar to the most popular 7S26, yet it features 23 Jewels as opposed to the 21 Jewels in the 7S26. Please note that all these movements beat at a rate of 21’600 bph (beats per hour) or 6 bps (beats per second). As a comparison, an ETA 2824-2 beats at 28’800 bph or 8 bps. A Miyota 82xx beats at 21’600 bph. Why do I mention these three movements? Because they are found in probably 80% of all inexpensive automatic wrist watches. A market share that is huge, yet challenged these days (2006) by an increasing share of inexpensive China Made automatic movements An automatic watch (also called a self-winding watch) is a mechanical watch, typically with a balance wheel escapement, whose mainspring is wound by the motion of the wearer’s arm, instead of having to be wound manually every day. Whereas a quartz watch is powered by electricity, a mechanical watch is powered by a mainspring which must be rewound for the watch to keep time.
Brand, Seiko
Model Number SNZG15JC
Movements Automatic
Made Japan
Caliber 7S36
Jewels 23-jewel
Dial Shape Round
Dial window material type Hardlex
Display Type Analog
Clasp Type Buckle
Case material Stainless Steel
Case diameter 42 millimeters
Case Thickness 12 millimeters
Band Material Nylon
Band size Men’s standard
Band width 22.0
Band Colour Black
Dial colour Black
Item weight 83 grams
Movement Japanese Automatic
Water resistant depth 100 meters
Free Cash on Delivery Available Nationwide