Seiko Cal. 7146 - 727

This Hand-Winding model from 1990 features a 46mm Gold-Plated case. Powered by the 7146 caliber with 19j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-a5870fce0578]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

19j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1990

Related Models

• Seiko 3867-503
• Seiko 4586-831
• Seiko 5239-940
• Seiko 5677-185
• Seiko 7144-697
• Seiko 6259-881
• Seiko 6220-234
• Seiko 6190-352
• Seiko 6278-186
• Seiko 0730-731
• Seiko 0770-928
• Seiko 5655-426