Seiko Cal. 4416 - 552

The Seiko 4416-552 represents an important milestone in Seiko's 1982 lineup. It features a White dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-d11f9a5366db]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1982

Related Models

• Seiko 4488-625
• Seiko 6364-990
• Seiko 7132-736
• Seiko 3859-789
• Seiko 5646-269
• Seiko 3817-294
• Seiko 6143-960
• Seiko 0763-790
• Seiko 5694-295
• Seiko 6380-606
• Seiko 4580-951
• Seiko 5666-813