Seiko Cal. 4557 - 865

The Seiko 4557-865 represents an important milestone in Seiko's 1978 lineup. It features a Navy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-678adf1d364d]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1978

Related Models

• Seiko 4561-357
• Seiko 3880-701
• Seiko 0763-239
• Seiko 4561-399
• Seiko 4526-742
• Seiko 5622-406
• Seiko 3888-395
• Seiko 0760-778
• Seiko 3875-861
• Seiko 5668-360
• Seiko 6619-941
• Seiko 0791-482