Seiko Cal. 7145 - 987

The Seiko 7145-987 represents an important milestone in Seiko's 1978 lineup. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-0eb0ba3353a9]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1978

Related Models

• Seiko 0722-372
• Seiko 4484-254
• Seiko 5696-177
• Seiko 6173-503
• Seiko 0733-142
• Seiko 7059-208
• Seiko 0736-288
• Seiko 4539-411
• Seiko 6636-536
• Seiko 4596-963
• Seiko 4598-716
• Seiko 0752-236