Seiko Cal. 7154 - 423

The 7154-423 is a sought-after Solar piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-4389c948e85d]

Also known as: Sea Horse, Crown

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Burgundy

Jewels

34j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1995

Related Models

• Seiko 3889-604
• Seiko 6272-732
• Seiko 6181-597
• Seiko 5635-778
• Seiko 6617-579
• Seiko 4590-308
• Seiko 7186-347
• Seiko 5298-317
• Seiko 7044-185
• Seiko 3889-488
• Seiko 6135-571
• Seiko 7162-225