Seiko Cal. 4495 - 245

The Seiko 4495-245 represents an important milestone in Seiko's 1979 lineup. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-80107a87ea7e]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1979

Related Models

• Seiko 5646-688
• Seiko 6139-213
• Seiko 4481-895
• Seiko 6285-818
• Seiko 5685-200
• Seiko 5277-204
• Seiko 6382-975
• Seiko 3816-769
• Seiko 6393-706
• Seiko 4427-498
• Seiko 7019-788
• Seiko 6177-370