Seiko Cal. 4545 - 254

The Seiko 4545-254 represents an important milestone in Seiko's 1971 lineup. It features a Cream dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-c1dc7a607058]

Also known as: Sea Horse

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1971

Related Models

• Seiko 6224-693
• Seiko 6247-978
• Seiko 6610-689
• Seiko 4578-406
• Seiko 5268-752
• Seiko 6634-372
• Seiko 4550-937
• Seiko 3848-920
• Seiko 5691-120
• Seiko 6680-410
• Seiko 4590-709
• Seiko 3814-284