Seiko Cal. 7128 - 505

The Seiko 7128-505 represents an important milestone in Seiko's 1989 lineup. Powered by the 7128 caliber with 18j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-7e004815900b]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1989

Related Models

• Seiko 6165-801
• Seiko 6116-479
• Seiko 4587-884
• Seiko 4450-814
• Seiko 7197-433
• Seiko 5615-594
• Seiko 4543-333
• Seiko 0745-309
• Seiko 4511-555
• Seiko 4472-356
• Seiko 6686-247
• Seiko 6397-729