Seiko Cal. 4437 - 250

This Quartz model from 1987 features a 42mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-d98a6f56de91]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1987

Related Models

• Seiko 0792-637
• Seiko 6219-333
• Seiko 7038-161
• Seiko 6185-745
• Seiko 7189-612
• Seiko 4480-649
• Seiko 6399-488
• Seiko 4433-635
• Seiko 3887-884
• Seiko 0747-513
• Seiko 6245-726
• Seiko 4544-754