Seiko Cal. 4451 - 913

The Seiko 4451-913 represents an important milestone in Seiko's 1972 lineup. It features a Silver dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-4a36c1dbe303]

Also known as: World Timer, Arnie

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

17j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1972

Related Models

• Seiko 6311-184
• Seiko 0799-502
• Seiko 5658-815
• Seiko 4474-513
• Seiko 7075-190
• Seiko 3815-925
• Seiko 4436-926
• Seiko 6217-205
• Seiko 3821-201
• Seiko 6342-793
• Seiko 0711-561
• Seiko 0741-900