Seiko Cal. 0728 - 372

The 0728-372 is a sought-after Solar piece from Seiko's golden era. Powered by the 0728 caliber with 34j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-6d5f2c0b0256]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1989

Related Models

• Seiko 5631-990
• Seiko 6672-150
• Seiko 0731-773
• Seiko 6384-339
• Seiko 0729-640
• Seiko 4459-586
• Seiko 6157-945
• Seiko 0796-110
• Seiko 6270-550
• Seiko 7099-450
• Seiko 7125-762
• Seiko 6162-770