Seiko Cal. 4426 - 381

The 4426-381 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4426 caliber with 19j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-eab00b2ed4ee]

Also known as: Bullhead, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

9.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1986

Related Models

• Seiko 6685-269
• Seiko 6645-284
• Seiko 4548-699
• Seiko 6125-858
• Seiko 4578-519
• Seiko 7079-230
• Seiko 6136-960
• Seiko 0753-899
• Seiko 7176-112
• Seiko 7169-567
• Seiko 6355-441
• Seiko 4463-579