Seiko Cal. 4450 - 985

The Seiko 4450-985 represents an important milestone in Seiko's 1973 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-bf7cfe814f45]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1973

Related Models

• Seiko 6372-587
• Seiko 4549-946
• Seiko 6291-336
• Seiko 0795-945
• Seiko 7078-690
• Seiko 0713-877
• Seiko 0724-653
• Seiko 6330-201
• Seiko 4520-799
• Seiko 6133-323
• Seiko 5641-498
• Seiko 6356-704