Seiko Cal. 4577 - 272

The Seiko 4577-272 represents an important milestone in Seiko's 1986 lineup. It features a Silver dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-3470dc75975d]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1986

Related Models

• Seiko 6620-902
• Seiko 0779-468
• Seiko 6169-838
• Seiko 7056-895
• Seiko 7195-318
• Seiko 7036-664
• Seiko 6135-239
• Seiko 3846-334
• Seiko 6320-883
• Seiko 6276-960
• Seiko 6129-764
• Seiko 7044-705