Seiko Cal. 4451 - 324

This Hand-Winding model from 1988 features a 34mm Two-Tone case. It features a Black dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-f3c209fdeea9]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Black

Jewels

26j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1988

Related Models

• Seiko 6163-434
• Seiko 7058-501
• Seiko 3827-256
• Seiko 3831-144
• Seiko 7124-167
• Seiko 4483-114
• Seiko 0778-982
• Seiko 6271-911
• Seiko 3814-476
• Seiko 3830-512
• Seiko 5244-331
• Seiko 3818-867