Seiko Cal. 4554 - 363

The Seiko 4554-363 represents an important milestone in Seiko's 1988 lineup. It features a Navy dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-168ec18a3d7f]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

44mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1988

Related Models

• Seiko 3859-617
• Seiko 5276-999
• Seiko 6144-338
• Seiko 6216-960
• Seiko 5232-293
• Seiko 5669-151
• Seiko 5239-629
• Seiko 6279-845
• Seiko 7162-128
• Seiko 4488-349
• Seiko 6383-181
• Seiko 4561-823