Seiko Cal. 4527 - 540

The Seiko 4527-540 represents an important milestone in Seiko's 1998 lineup. It features a White dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-c22fe21082fd]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

130m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1998

Related Models

• Seiko 6682-226
• Seiko 0725-379
• Seiko 7124-578
• Seiko 7016-923
• Seiko 6638-991
• Seiko 5662-317
• Seiko 6378-434
• Seiko 7116-827
• Seiko 4572-963
• Seiko 5296-292
• Seiko 4432-332
• Seiko 4511-436