Seiko Cal. 4457 - 401

The 4457-401 is a sought-after Quartz piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-7ff24c3750a3]

Also known as: Bellmatic, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1981

Related Models

• Seiko 6167-248
• Seiko 7157-369
• Seiko 6154-288
• Seiko 6326-651
• Seiko 7145-355
• Seiko 6398-648
• Seiko 7013-486
• Seiko 4545-277
• Seiko 6167-254
• Seiko 6319-620
• Seiko 7123-336
• Seiko 7040-124