Seiko Cal. 5275 - 728

The Seiko 5275-728 represents an important milestone in Seiko's 1998 lineup. Powered by the 5275 caliber with 29j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-8467f7708142]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1998

Related Models

• Seiko 6246-742
• Seiko 3874-132
• Seiko 7040-344
• Seiko 6360-157
• Seiko 5294-129
• Seiko 7121-338
• Seiko 6649-544
• Seiko 6172-218
• Seiko 4595-420
• Seiko 6624-415
• Seiko 6182-978
• Seiko 6259-843