Seiko Cal. 7128 - 223

The Seiko 7128-223 represents an important milestone in Seiko's 1987 lineup. It features a Burgundy dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-3b843d06945a]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1987

Related Models

• Seiko 7182-513
• Seiko 7078-256
• Seiko 6349-174
• Seiko 7148-902
• Seiko 6150-913
• Seiko 4428-159
• Seiko 7051-761
• Seiko 7074-372
• Seiko 6265-962
• Seiko 4494-200
• Seiko 6162-733
• Seiko 7152-437