Seiko Cal. 7054 - 728

Released in 1999, the Cal. 7054 with design code 728 was part of Seiko's domestic market collection. Powered by the 7054 caliber with 23j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-375590f29402]

Also known as: Samurai, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

23j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1999

Related Models

• Seiko 4455-609
• Seiko 7077-675
• Seiko 6688-848
• Seiko 6644-701
• Seiko 7175-370
• Seiko 6163-497
• Seiko 4535-567
• Seiko 6337-489
• Seiko 6644-238
• Seiko 4592-822
• Seiko 5635-468
• Seiko 7185-598