Seiko Cal. 7154 - 300

This Automatic model from 1992 features a 43mm Two-Tone case. Powered by the 7154 caliber with 25j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-0c92916b0abf]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1992

Related Models

• Seiko 6154-292
• Seiko 5215-382
• Seiko 4550-788
• Seiko 0723-790
• Seiko 6386-657
• Seiko 6396-778
• Seiko 6655-128
• Seiko 4510-404
• Seiko 3887-756
• Seiko 6624-186
• Seiko 4510-231
• Seiko 6178-880